{"title":"DI Box","description":"","products":[{"product_id":"mackie-mdb-1p-058250","title":"Mackie Mdb-1p","description":"\u003ch2\u003eDescription\u003c\/h2\u003e'An essential accessory for any musician and sound engineer, the MDB-12 Passive DI has everything you need to adapt unbalanced high impedance signals to balanced low impedance signals, without noise. Equipped with a high impedance 1\/4\" input with -15dB thru output and balanced XLR with ground lift.'","brand":"MACKIE","offers":[{"title":"Default Title","offer_id":57997910737241,"sku":"058250","price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/058250.jpg?v=1778079714"},{"product_id":"mackie-mdb-2p-058251","title":"Mackie Mdb-2p","description":"\u003ch2\u003eDescription\u003c\/h2\u003e'Excellent for use with stereo audio sources such as keyboards and synths, the MDB-2P is an essential accessory for musicians, live situations, and recording studios. The MDB-2P Stereo Passive DI features dual high-impedance 1\/4'' inputs with thru and -15db pad outputs, and dual low-impedance XLR outputs with ground lift.'","brand":"MACKIE","offers":[{"title":"Default Title","offer_id":57997910835545,"sku":"058251","price":89.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/058251.jpg?v=1778079717"},{"product_id":"mackie-mdb-1a-058252","title":"Mackie Mdb-1a","description":"\u003ch2\u003eDescription\u003c\/h2\u003e'Perfect for live instruments such as guitars and basses equipped with active pickups and preamps, the MDB-1A Active DI guarantees excellent headroom and distortion-free operation. Equipped with a 1\/4'' high-impedance input and a -20 dB pad with a Merge switch that converts the Thru jack into a second input, perfect for converting a stereo source into a mono output. The balanced XLR output is equipped with Polarity, Low Cut, and Ground Lift switches. 48v Phantom Power supply.'","brand":"MACKIE","offers":[{"title":"Default Title","offer_id":57997910868313,"sku":"058252","price":85.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/058252.jpg?v=1778079720"},{"product_id":"oqan-qdi-300-mono-063934","title":"Oqan Qdi-300 mono","description":"\u003ch2\u003eDescription\u003c\/h2\u003e'Mono DI Box. 1\/4'' \u0026 XLR input, XLR output. Ground Lift Switch. Pad Switch (0dB \u0026 -20dB \u0026 -40dB).'","brand":"OQAN","offers":[{"title":"Default Title","offer_id":57997946126681,"sku":"063934","price":42.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/063934-2.jpg?v=1778080172"},{"product_id":"oqan-qdi-400-stereo-063936","title":"Oqan Qdi-400 stereo","description":"\u003ch2\u003eDescription\u003c\/h2\u003e'Stereo DI Box. Two 1\/4'' input \u0026amp; Two XLR output. Ground Lift Switch. Pad Switch (0dB \u0026amp; -20dB \u0026amp; -40dB)'","brand":"OQAN","offers":[{"title":"Default Title","offer_id":57997947404633,"sku":"063936","price":50.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/063936.jpg?v=1778080175"},{"product_id":"se-electronics-dm3-sedm3","title":"SE ELECTRONICS DM3","description":"\u003ch2\u003eDescription\u003c\/h2\u003eDM3 - An Incredible DIThe DM3 is an inline active DI with an Ultra-HiZ input and an incredibly compact design, built to stay by your side and always get the best out of your instruments! Based on the acclaimed DYNAMITE technology used in the DM1 and DM2, the DM3 reinvents the inline active DI with a new standard of quietness. Its Ultra-HiZ input and dedicated Class-A output buffer amplifier preserve the individual sonic character of your instrument with impeccable detail. Ideal for sources ranging from vintage electric guitar and bass pickups to acoustic instruments equipped with piezo and high-output sources such as keyboards, synthesizers, drum machines, and laptops. Thanks to its enormous headroom and switchable attenuation pad, the DM3 can handle the output of a 10,000-watt solid-state power amplifier. The three-position ground lift switch features a unique \"on+\" setting that effectively reduces not only hum but also unwanted radio interference noise. With a locking ¼\" input jack, the DM3 ensures a secure connection in demanding and fast-paced recording or live environments where accidents can happen. Built with a robust all-metal housing and a space-saving \"inline\" form factor, the DM3 is more of an \"all-rounder\" than a simple DI Box. It is certainly the key to a great sound!Ultra-HiZ input to get the best out of your instrumentWith virtually no load on instruments, the DM3 has an incredibly high input impedance of 10 megaohms, preserving the individual sonic character of instruments. Thanks to our proven DYNAMITE technology used in the DM1 and DM2, the DM3 guarantees the highest signal quality even with low-output pickups, without any coloration!Maximum driving capabilityThe DM3 is built to handle even the highest output levels of active pickups, any keyboard, drum machine, synthesizer, or laptop, to name just a few sources. The DM3 can easily handle the roaring output of a 10,000-watt solid-state power amplifier (285 Vrms or 805 Vp-p)! If the signal is too \"hot,\" you can lower the input signal by 15 or 30 dB with the integrated attenuation switch, to adapt it to any input load.A new standard for groundingThe DM3's three-stage ground lift switch features a unique \"on+\" setting, which effectively reduces not only hum and unwanted noise but also hissing and radio frequency interference. Choose the perfect setting for the cleanest signal, whether you're in the studio, recording at home, on a concert stage, or in a place of worship.Lockable ¼\" input jack and custom sE plug keychainThe DM3 comes with a custom sE ¼\" plug keychain and features a lockable ¼\" input jack, so your sound is always by your side! The lockable input jack ensures a secure connection in the most demanding and fast-paced recording or live environments, where tripping can occur. In addition, the locking mechanism can be disengaged if preferred.Dedicated Class A output amplifier and premium finishesState-of-the-art electronics allow for one of the lowest noise floors for this type of product, and the proven Class A design prevents distortion in the signal. Slim, discreet all-metal housing and gold-plated XLR connectorsThe DM3's all-metal design, high-quality manufacturing standards, robust construction, and gold-plated XLR connectors ensure robustness and a reliable signal without loss, in a compact form. The DM3 connects directly to interfaces, mixers, stage boxes, or any standard XLR input without the need for additional cables. Everything is compact enough to be kept in your pocket or hung on the included sE ¼\" plug keychain, so you always have great sound by your side.","brand":"SE ELECTRONICS","offers":[{"title":"Default Title","offer_id":58001934877017,"sku":"SEDM3","price":106.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/dm3.1_f.jpg?v=1778101530"},{"product_id":"warm-audio-wa-di-a","title":"WARM AUDIO WA-DI-A","description":"\u003ch2\u003eDescription\u003c\/h2\u003eWarm Audio D.I. BoxActiveIf you play guitar, bass, keyboard or other stringed instruments, you'll need a D.I. that respects their sound! Every aspect of Warm Audio D.I. Boxes is designed for maximum sonic integrity, from the CineMag USA transformers to the metal potentiometers and switches.You'll get a warm, rich sound even with many long cables, while the aluminum casing will ensure the product's extreme longevity.Warm Audio Active Direct Boxes and Passive Direct Boxes are the perfect choice for those who need to convert their instrument's signal into a microphone signal with the highest sound quality. Both D.I. Boxes are equipped with the famous CineMag transformers made in the USA and are built with quality discrete components, housed in an aluminum chassis that includes switches, potentiometers, and connectors capable of withstanding continuous use in the studio and \"on the road.\"Unparalleled D.I. BoxWarm Audio D.I. Boxes are incredibly transparent. They will not degrade the sound quality of the original signal in any way; in fact, they will often improve it.Versatility of useWarm Audio D.I. Boxes are unusually versatile thanks to the pads for attenuating the input signal from -3dB to -30dB. This will allow you to \"tame\" any input source.Typical applications for a Warm Audio D.I. BOXA Warm Audio D.I. Box is used to connect electronic instruments such as guitars, basses, keyboards, or drum machines directly to the P.A. or a recording system, in short, by converting unbalanced high-impedance signals into balanced low-impedance signals. In this way, your instruments' signals will have the correct voltage level, without further problems of distortion or unwanted noise.DIRECT BOX ACTIVE vs. DIRECT BOX PASSIVELa The active Warm Audio D.I. Box is preferable for instruments with passive and acoustic pickups.The active Warm Audio D.I. Box can also work in \"passive\" mode.The passive D.I. is preferable for balancing the signal of instruments with active electronics but also works well on passive pickups, producing a frequency range that exceeds the bandwidth of most passive DIs on the market.CONVENIENCE JACKBoth Warm Audio D.I. Boxes offer the possibility of \"relaunching\" the input instrument signal, splitting it for other destinations, in addition to the mixer or recording system.A look inside Warm Audio D.I. BoxesEvery detail of Warm Audio D.I. Boxes is designed to maintain maximum sonic integrity. CineMag USA transformers, metal switches and connectors, gold-plated circuit traces... from these small but robust Warm Audio D.I. Boxes, you can expect a rich, warm signal.DIRECT BOX ACTIVE - SPECIFICATIONSCustom CineMag USA TransformersConvert instrument signals to microphone signals without degradation.The ideal solution for connecting instruments directly to a preamplifier, mixer, or recording device.Quality discrete components with gold-plated traces on printed circuit boards.Robust aluminum chassisPads: Variable from -3dB to -30dB.Balanced output: 600 ohms, microphone levelInput impedance: 1 Meg Ohms.THD: .01% from 20Hz to 50Hz. Less than .003% from 50Hz to 20kHz.Frequency response: 10Hz to 90kHz +\/- 0.5dB.Linear performance: +\/- 0.05dB 20Hz to 50kHz.Power supply: 48V Phantom or two 9V batteries. Can also be used in passive mode.","brand":"WARM AUDIO","offers":[{"title":"Default Title","offer_id":58001968202073,"sku":"WADIA","price":172.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/direct-box-active.1_f.png?v=1778102378"},{"product_id":"warm-audio-wa-di-p","title":"WARM AUDIO WA-DI-P","description":"\u003ch2\u003eDescription\u003c\/h2\u003eWarm Audio D.I. BoxPassiveIf you play guitar, bass, keyboard, or other stringed instruments, you'll need a D.I. that respects their sound! Every aspect of Warm Audio D.I. Boxes is designed to achieve maximum sonic integrity, from the CineMag USA transformers to the metal potentiometers and switches.You'll have a warm and rich sound even when using many long cables, while the aluminum casing will ensure the extreme longevity of the product.Warm Audio Active Direct Boxes and Passive Direct Boxes are the perfect choice for those who need to convert, with the highest sonic quality, their instrument's signal into a microphone signal. Both D.I. Boxes feature the famous USA-made CineMag transformers and are built with quality discrete components, housed in an aluminum chassis that includes switches, potentiometers, and connectors capable of withstanding continuous use in the studio and \"on the road.\"Unrivaled D.I. BoxesWarm Audio D.I. Boxes are incredibly transparent. They will not degrade the sound quality of the original signal in any way; on the contrary, they will often improve it.Versatility of UseWarm Audio D.I. Boxes offer exceptional versatility thanks to the pads for attenuating the input signal from -3dB to -30dB. This will allow you to \"tame\" any input source.Typical Applications for a Warm Audio D.I. BOXA Warm Audio D.I. Box is used to connect electronic instruments such as guitars, basses, keyboards, or drum machines directly to the P.A. or a recording system, essentially converting high-impedance unbalanced signals into low-impedance balanced signals. This way, your instrument signals will have the correct voltage level, eliminating distortion or unwanted noise problems.DIRECT BOX ACTIVE vs. DIRECT BOX PASSIVELa Warm Audio active D.I. Box is preferred for instruments with passive and acoustic pickups.The Warm Audio active D.I. Box can also operate in \"passive\" mode.The passive D.I. is preferred for balancing the signal of instruments with active electronics but also works well with passive pickups, producing a frequency range that exceeds the bandwidth of most passive DIs on the market.CONVENIENCE JACKBoth Warm Audio D.I. Boxes offer the ability to \"re-amp\" the input instrument signal, splitting it for other destinations, in addition to the mixer or recording system.A Look Inside Warm Audio D.I. BoxesEvery detail of Warm Audio D.I. Boxes is designed to maintain maximum sonic integrity. CineMag USA transformers, metal switches and connectors, gold-plated circuit traces... from these small but robust Warm Audio D.I. Boxes, you can expect a rich and warm signal.DIRECT BOX PASSIVE - TECHNICAL SPECIFICATIONS Custom CineMag USA TransformersConvert instrument signals to microphone signals without degradation.The ideal solution for connecting instruments directly to a preamplifier, mixer, or recording device.Quality discrete components with gold-plated traces on printed circuit boards.Robust aluminum chassisPad: Variable from -3dB to -30dB.Balanced output: 600 ohms, microphone levelInput impedance: 1 Meg Ohms.THD: .01% from 20Hz to 100Hz. Less than .004% from 100Hz to 20kHz.Frequency response: 20Hz to 70kHz +\/- 0.5dB.","brand":"WARM AUDIO","offers":[{"title":"Default Title","offer_id":58001968234841,"sku":"WADIP","price":133.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/direct-box-passive_f.jpg?v=1778102381"},{"product_id":"usb-pro-grad8001126","title":"Radial Engineering USB-PRO","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u0026lt;h1 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Radial Engineering's USB-Pro™ DI\u0026lt;\/strong\u0026gt; is a high-resolution \u0026lt;strong\u0026gt;(24bit\/96kHz)\u0026lt;\/strong\u0026gt; stereo digital audio converter \u0026lt;strong\u0026gt;(DAC)\u0026lt;\/strong\u0026gt; with an integrated \u0026lt;strong\u0026gt;Direct Box\u0026lt;\/strong\u0026gt;. Specifically designed to connect any computer system to a professional mixer, it provides high-quality audio performance without the need for additional drivers.\u0026lt;\/h1\u0026gt;\u0026lt;p\u0026gt;\u0026lt;img alt=\"USB Pro high-performance 24-bit DAC converter, no additional drivers needed, 3.5mm analog headphone output for signal monitoring, Lo-Z balanced outputs with switchable isolation\" src=\"\/images\/uploads\/\/USB-Pro_1200x630_01.jpg\" title=\"USB Pro high-performance 24-bit DAC converter, no additional drivers needed, 3.5mm analog headphone output for signal monitoring, Lo-Z balanced outputs with switchable isolation\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;strong\u0026gt;Key Features\u0026lt;\/strong\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;ul style=\"margin-left: 17px;\"\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;High-performance 24bit\/96kHz digital audio converter\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Plug \u0026amp; Play, no additional drivers required\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;3.5mm analog headphone output for signal monitoring\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Lo-Z balanced outputs with switchable isolation\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Balanced XLR outputs for connection to a mixer\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;The USB-Pro is the most practical and simple device capable of providing a high-quality, noise-free audio connection between a laptop and any sound system. Useful for playing music tracks, providing audio for a presentation, or supporting a DJ's performance on stage. The USB-Pro is a Plug \u0026amp; Play card; once connected to the computer, it is automatically detected as an audio device in popular operating systems like Windows and Mac. It features 24-bit\/96 kHz digital-to-analog converters for high-quality audio performance, while a stereo pair of balanced XLR outputs allows connection to a microphone preamplifier, a PA system, a mixing console, or even a powered speaker, with integrated level control for quick and direct adjustment of output volume. Additionally, there are a Ground Lift button and isolation transformers to eliminate hum and ground loop buzz. \u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;\u0026lt;img alt=\"USB-Pro is the most practical and simple device capable of providing a high-quality, noise-free audio connection between a laptop and any sound system\" src=\"\/images\/uploads\/\/USB-Pro-1200x630-02.jpg\" title=\"USB-Pro is the most practical and simple device capable of providing a high-quality, noise-free audio connection between a laptop and any sound system\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;strong\u0026gt;USB-Pro™ DI USB Stereo Applications\u0026lt;\/strong\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Connection to the computer is via a standard USB type-B port. Digital-to-analog conversion can be monitored via headphones through the 3.5mm analog output to check signal quality and level before connecting to an audio system. A mono-sum switch can be activated to check phase or for connection to a mono system. In case of noise or hum caused by ground loops, two recessed switches on the side allow the user to insert isolation transformers into the signal path. To further reduce susceptibility to noise, there is a Ground-lift switch that lifts pin 1 on both XLR jacks. Like all Radial products, the USB-Pro is designed to withstand the rigors of professional touring. Our unique book-end design creates protective zones around switches, connectors, and controls. Inside, I-Beam construction provides ample protection for the delicate internal PC board. Finally, a non-slip pad on the bottom provides mechanical and electrical isolation ensuring quiet operation.\u0026lt;\/p\u0026gt;\u0026lt;div class=\"row\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using the USB-Pro with a laptop\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Nothing is simpler than using the USB-Pro! Connect it to a laptop and you will automatically have digital audio files for incredible stereo sound thanks to the 24-bit digital-to-analog converters. To get started, simply connect the outputs to the microphone inputs of your mixer or any line-level device at +4dB.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;\u0026lt;img alt=\"Connect it to a laptop and you will automatically have digital audio files for incredible stereo sound thanks to the 24-bit digital-to-analog converters. To get started, simply connect the outputs to the microphone inputs of your mixer or any line-level device at +4dB.\" src=\"\/img\/media\/images\/html\/Network A_6bf1.png\" title=\"Connect it to a laptop and you will automatically have digital audio files for incredible stereo sound thanks to the 24-bit digital-to-analog converters. To get started, simply connect the outputs to the microphone inputs of your mixer or any line-level device at +4dB.\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;hr\u0026gt;\u0026lt;div class=\"row\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using the USB-Pro in the studio\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Convert your clients' files instantly! Just connect your laptop to the USB-Pro port and transfer files to your recording system at the highest sampling rate and with the best audio fidelity. The integrated headphone amplifier facilitates monitoring of signal integrity.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;p\u0026gt;\u0026lt;img alt=\"Convert your clients' files instantly! Just connect your laptop to the USB-Pro port and transfer files to your recording system at the highest sampling rate and with the best audio fidelity. The integrated headphone amplifier facilitates monitoring of signal integrity.\" src=\"\/img\/media\/images\/html\/Network B_d78d.png\" title=\"Convert your clients' files instantly! Just connect your laptop to the USB-Pro port and transfer files to your recording system at the highest sampling rate and with the best audio fidelity. The integrated headphone amplifier facilitates monitoring of signal integrity.\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;hr\u0026gt;\u0026lt;div class=\"row\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using the USB-Pro for a video presentation\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Anyone who has tried to incorporate audio with a projector knows that noise can be a serious problem. The USB-Pro features isolation transformers that eliminate interference and hum caused by stray DC current and ground loops.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;p\u0026gt;\u0026lt;img alt=\"Anyone who has tried to incorporate audio with a projector knows that noise can be a serious problem. USB-Pro features isolation transformers that eliminate interference and hum caused by stray DC current and ground loops.\" src=\"\/img\/media\/images\/html\/Network C_169c.png\" title=\"Anyone who has tried to incorporate audio with a projector knows that noise can be a serious problem. USB-Pro features isolation transformers that eliminate interference and hum caused by stray DC current and ground loops.\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;u\u0026gt;\u0026lt;strong\u0026gt;USB Pro Technical Specifications\u0026lt;\/strong\u0026gt;\u0026lt;\/u\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;ul\u0026gt;    \u0026lt;li\u0026gt;Audio circuit type: Custom Decoder with Analog Line Drive\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Frequency response: 5Hz ~ 40kHz (30Hz ~ 18kHz with isolation)\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Dynamic range: \u0026amp;gt;90dB\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Gain: +8dBu\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Total harmonic distortion: 0.01%\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Output impedance: 250Ω nominal\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Residual noise: -90dB\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Maximum output level: +8dBu\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Compatibility: Software: Windows XP\/Vista\/Win7\/Win8\/Win10 and Mac OS - Sound files: WDM, MME, CoreAudio, DirectSound, WASAPI and .WAV\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Features\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;ul\u0026gt;    \u0026lt;li\u0026gt;Mono Sum, Ground lift, Level Control, Headphone\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Input connector: USB Type B\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Output connectors: 2 x XLR-M, 3.5mm headphone output\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Extra: USB 1.1 full speed, Sampling rate: 44.1kHz \/ 48kHz \/ 96kHz auto sensing, 75dBu stereo separation\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;General Features\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;ul\u0026gt;    \u0026lt;li\u0026gt;Construction: 14 gauge steel\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Dimensions (L x W x D): 127 x 84 x 48mm - 5.0\" x 3.3\" x 2\"\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Weight: 0.68kg - 1.5 lb\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Power supply: USB Bus 500mA max.\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Operating conditions: in dry places only between 5°C and 40°C\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;","brand":"RADIAL ENGINEERING","offers":[{"title":"Default Title","offer_id":58003744555353,"sku":"GRAD8001126","price":319.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/44-radial-engineering-usb-pro-grad8001126_0.jpg?v=1778131452"},{"product_id":"presenter-grad8001247","title":"Radial Engineering Presenter","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u0026lt;h1 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;RADIAL Presenter \u0026lt;\/strong\u0026gt;is a compact mixer designed for audio presentations that require excellent quality in a small footprint. Equipped with a \u0026lt;strong\u0026gt;USB port\u0026lt;\/strong\u0026gt;, Presenter allows you to connect your computer (PC or MAC), smartphone, or tablet for audio.\u0026lt;\/h1\u0026gt;\u0026lt;ul style=\"text-align: justify;\"\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Microphone Preamp with Phantom Power \u0026amp;amp; EQ Controls\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;USB connection for high-quality audio playback from laptops\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Connect to smartphones or tablets with a 3.5mm TRS input\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Balanced outputs for powered speakers or a PA system\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;The Presenter combines a microphone preamplifier and a USB input into a cutting-edge interface suitable for any type of presentation, from school lectures to corporate meetings. It replaces bulky and complicated mixers (which often offer unnecessary features and require special adapter cables for connection) with a practical and simplified set of features that are as intuitive as they are powerful.\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Presenter is housed in a compact chassis, featuring: a microphone input, a USB connection for playback from a laptop, and XLR outputs to power active speakers. Simply connect your laptop via USB to send high-quality audio through Presenter, power the device, connect any microphone, and then connect to the speakers. Separate level controls for the microphone and laptop audio allow you to adjust the balance between the two sources. A low-cut filter and EQ controls help adjust the microphone's timbre to suit the room's acoustics and the speaker's voice. To play audio from smartphones, tablets, or any other portable device, Presenter has a 3.5mm stereo jack input. Connecting a source to the 3.5mm output disables the USB connection.\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;With Presenter, you will improve the audio of your next event, significantly reducing setup times and virtually eliminating any problems.\u0026lt;\/p\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;strong\u0026gt;Possible uses of RADIAL Presenter\u0026lt;\/strong\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Use Presenter for a conference or speech\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;div class=\"row\" style=\"text-align: justify;\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;p\u0026gt;Connect the podium microphone to Presenter's XLR input and activate phantom power, if needed. Presenter is powered by your laptop's USB port, allowing you to play high-quality digital audio files through a pair of active speakers. Use the EQ controls to adapt the microphone's frequency response to the room.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;a href=\"https:\/\/www.algameko.com\/img\/items\/GRAD8001247_04_b.jpg\" rel=\"noopener\" target=\"_blank\"\u0026gt;\u0026lt;img alt=\"\" src=\"https:\/\/www.algameko.com\/images\/uploads\/\/GRAD8001247_04_b.jpg\"\u0026gt;\u0026lt;\/a\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;hr\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Use RADIAL Presenter for wedding receptions and dances\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;div class=\"row\" style=\"text-align: justify;\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;p\u0026gt;Send your music playlist to the PA using the 3.5mm input to play music from your smartphone or tablet. When it's time for speeches, simply raise the microphone level.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;a href=\"https:\/\/www.algameko.com\/img\/items\/GRAD8001247_05_b.jpg\" rel=\"noopener\" target=\"_blank\"\u0026gt;\u0026lt;img alt=\"\" src=\"https:\/\/www.algameko.com\/images\/uploads\/\/GRAD8001247_05_b.jpg\"\u0026gt;\u0026lt;\/a\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;hr\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Use RADIAL Presenter with wireless microphones\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;div class=\"row\" style=\"text-align: justify;\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;p\u0026gt;Presenter can be just as powerful when placed on the side of the stage. Connect the output of the wireless microphone receiver to the XLR input and set the levels. If you are using a single active speaker, press the MONO switch on the back of Presenter.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;a href=\"https:\/\/www.algameko.com\/img\/items\/GRAD8001247_06_b.jpg\" rel=\"noopener\" target=\"_blank\"\u0026gt;\u0026lt;img alt=\"\" src=\"https:\/\/www.algameko.com\/images\/uploads\/\/GRAD8001247_06_b.jpg\"\u0026gt;\u0026lt;\/a\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;hr\u0026gt;\u0026lt;div class=\"row\" style=\"text-align: justify;\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;img alt=\"\" src=\"https:\/\/www.algameko.com\/images\/uploads\/\/GRAD8001247_03.jpg\"\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;p\u0026gt;Presenter™ is a simple yet robust mixer that simplifies audio setup for any event or presentation. A high-quality microphone preamplifier with selectable phantom power allows you to connect any microphone, while dual-tone controls and a low-cut filter will optimize the microphone sound in the room. The XLR outputs power a pair of active PA speakers, with a Ground Lift switch to eliminate noise and hum caused by ground loops. Presenter is powered via a USB port, allowing it to connect to a laptop for high-quality digital audio playback. A Program knob provides control over the output from the laptop, and a 3.5mm input allows you to connect a smartphone or tablet as an alternative playback source.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;h4 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;RADIAL Presenter Features\u0026lt;\/strong\u0026gt;\u0026lt;\/h4\u0026gt;\u0026lt;ul style=\"text-align: justify;\"\u0026gt;    \u0026lt;li\u0026gt;XLR microphone input with phantom power\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;USB input for connection to a laptop\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;3.5mm TRS jack for connecting a phone output\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Stereo XLR outputs to power active speakers\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Combines microphone and laptop audio for any presentation\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Intuitive EQ and level controls for easy operation\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Eliminates complicated mixers and simplifies setup\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;    \u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Dimensions and weight\u0026lt;\/strong\u0026gt;: 5.08x12.7x12.1CM; 0.68KG\u0026lt;\/p\u0026gt;    \u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;h4 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Extra \u0026lt;\/strong\u0026gt;\u0026lt;\/h4\u0026gt;\u0026lt;ul style=\"text-align: justify;\"\u0026gt;    \u0026lt;li\u0026gt;Low \u0026amp;amp; High EQ controls for the microphone\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Low Cut switch for low-end reduction\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Anti-theft Kensington slot\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Ground Lift to eliminate noise and hum\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;\u0026lt;img alt=\"\" src=\"https:\/\/www.algameko.com\/images\/uploads\/\/GRAD8001247_05.jpg\"\u0026gt;\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;RADIAL PRESENTER Applications\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;div class=\"row\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\" style=\"text-align: justify;\"\u0026gt;\u0026lt;p\u0026gt;An XLR microphone input allows you to connect a podium microphone, providing it with phantom power. The microphone signal can then be adjusted using three EQ controls to adapt the frequency response. A Program input level control manages the volume of the USB input or the 3.5mm input on the front of the unit, to connect the outputs of a laptop, smartphone, or MP3 player and mix them with the microphone signal. The XLR outputs provide a balanced signal for a set of active speakers, offering an ideal all-in-one portable solution for any seminar or conference.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\" style=\"text-align: justify;\"\u0026gt;\u0026lt;img alt=\"\" src=\"https:\/\/www.algameko.com\/images\/uploads\/\/GRAD8001247_06.jpg\"\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;","brand":"RADIAL ENGINEERING","offers":[{"title":"Default Title","offer_id":58003748094297,"sku":"GRAD8001247","price":347.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/44-radial-engineering-presenter-grad8001247_0.jpg?v=1778131738"},{"product_id":"pro48-grad8001540","title":"Radial Engineering Pro48","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u0026lt;h1\u0026gt;\u0026lt;strong\u0026gt;Pro48\u0026lt;\/strong\u0026gt; by RADIAL Engineering is a single-input (\u0026lt;strong\u0026gt;Mono\u0026lt;\/strong\u0026gt;), active \u0026lt;strong\u0026gt;Direct Box\u0026lt;\/strong\u0026gt; with high audio performance. Designed for Live use or in a recording studio, it is ideal for managing both active and passive instruments. It has a linear frequency response from \u0026lt;strong\u0026gt;20Hz to 20kHz\u0026lt;\/strong\u0026gt\u003e with very low distortion, a standard \u0026lt;strong\u0026gt;1\/4'' Jack input\u0026lt;\/strong\u0026gt;, \u0026lt;strong\u0026gt;-15db attenuation Pad\u0026lt;\/strong\u0026gt;, \u0026lt;strong\u0026gt;+48V phantom power\u0026lt;\/strong\u0026gt;, and a balanced output connector with \u0026lt;strong\u0026gt;XLR\u0026lt;\/strong\u0026gt\u003e MIC level 175 ohm.\u0026lt;\/h1\u0026gt;\u0026lt;p\u0026gt;\u0026lt;img alt=\"Pro48 by RADIAL Engineering is a single-input (Mono) active Direct Box with high audio performance, designed for stage or studio use\" src=\"\/images\/uploads\/\/Pro48_1200x630_01.jpg\" title=\"Pro48 by RADIAL Engineering is a single-input (Mono) active Direct Box with high audio performance, designed for stage or studio use\" \/\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Key Features\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;ul\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;High-performance active direct box\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Increased dynamic range and headroom\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;48V phantom power with switching power supply\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Ideal for acoustic guitar and bass\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;\u0026lt;img alt=\"The Pro48 circuitry is housed in a robust and durable steel cabinet\" src=\"\/images\/uploads\/\/Pro48_1200x630_02.jpg\" title=\"The Pro48 circuitry is housed in a robust and durable steel cabinet\" \/\u0026gt;\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;High-level audio performance of Pro48\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;The innovative internal switching power supply of \u0026lt;strong\u0026gt;Pro48\u0026lt;\/strong\u0026gt\u003e significantly increases the instrument's headroom with less distortion, while providing a smooth and linear frequency response that extends from 20Hz to well above 40kHz. This results in a clean, neutral, uncolored signal, at the same level if not better than much more expensive DI Boxes. The superior audio performance makes \u0026lt;strong\u0026gt;Pro48\u0026lt;\/strong\u0026gt\u003e the ideal partner for use with active, battery-powered basses and acoustic guitars which tend to overload other Direct Boxes with their high-level signal.\u0026lt;\/p\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;strong\u0026gt;Pro48 Applications\u0026lt;\/strong\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using Pro48 with acoustic guitar\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;\u0026lt;img alt=\"The Pro48 is the perfect interface for acoustic guitar on stage. The high internal rail voltage can handle the dynamics of today's active instruments without compromise, reproducing the soft and natural sound of the instrument in every detail.\" src=\"\/images\/uploads\/\/Pro48_1200x630_03psd.jpg\" title=\"The Pro48 is the perfect interface for acoustic guitar on stage. The high internal rail voltage can handle the dynamics of today's active instruments without compromise, reproducing the soft and natural sound of the instrument in every detail.\" \/\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;Pro48 is the perfect interface for acoustic guitar on stage. The high internal rail voltage can handle the dynamics of today's active instruments without compromise, reproducing the soft and natural sound of the instrument in every detail.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using Pro48 with basses\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;\u0026lt;img alt=\"Pro48 captures the sound of both active and passive basses without distortion or added artifacts\" src=\"\/images\/uploads\/\/Pro48_1200x630_04psd.jpg\" title=\"Pro48 captures the sound of both active and passive basses without distortion or added artifacts\" \/\u0026gt;\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;The exceptional signal handling of Pro48 can capture the sound of both active and passive electric basses without distortion or added artifacts, and with the correct signal load, the instrument will sound round and homogeneous both in recording and live.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using Pro48 with acoustic instruments\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;\u0026lt;img alt=\"With greater headroom and low distortion, Radial Pro48 is a versatile, high-quality active Direct Box suitable for all types of instruments, including those with problematic timbre during recording or amplification\" src=\"\/images\/uploads\/\/Pro48_1200x630_05.jpg\" title=\"With greater headroom and low distortion, Radial Pro48 is a versatile, high-quality active Direct Box suitable for all types of instruments, including those with problematic timbre during recording or amplification\" \/\u0026gt;\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;With greater headroom and low distortion, \u0026lt;strong\u0026gt;Radial Pro48\u0026lt;\/strong\u0026gt\u003e is a versatile, high-quality active Direct Box suitable for all types of instruments, including those with problematic timbre during recording or amplification.\u0026lt;\/p\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;u\u0026gt;\u0026lt;strong\u0026gt;Pro48 Technical Specifications\u0026lt;\/strong\u0026gt;\u0026lt;\/u\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;ul\u0026gt;    \u0026lt;li\u0026gt;Circuit type:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; Proprietary analog with \u0026amp;ldquo;low-noise op-amp\u0026amp;rdquo;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Frequency response:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; 20Hz ~ 20kHz (\u0026amp;plusmn; 1.5 dB)\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Dynamic range:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; 99dB\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Total harmonic distortion:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; 0.001% @ 0 dBu\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Intermodulation distortion:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; 0.002% @ 0 dBu\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Phase deviation:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; +28\u0026amp;ordm; at 20Hz | +1\u0026amp;ordm; at 1kHz | -2\u0026amp;ordm; at 20kHz\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Input impedance:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; 220kΩ - \u0026amp;frac14;\u0026amp;quot; input\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Output impedance:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; 175Ω - XLR output\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Equivalent input noise:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; -86dBu\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Residual noise:\u0026amp;nbsp; -82dB below 0dBu\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Maximum input level:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; +9dBu\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Features\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Attenuation pad, Ground lift\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;General Specifications\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Construction:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; 14-gauge steel\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Dimensions (L x W x D):\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; 108 x 70 x 44mm 4.25\u0026amp;quot; x 2.75\u0026amp;quot; x 1.75\u0026amp;quot;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Weight:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; 0.54kg 1.2 lb\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Power supply:\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp; 48V phantom \u0026amp;ndash; Proprietary digital switching power supply\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Operating conditions: Dry locations only between 5\u0026amp;deg;C and 40\u0026amp;deg;C\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;  ","brand":"RADIAL ENGINEERING","offers":[{"title":"Default Title","offer_id":58003750486361,"sku":"GRAD8001540","price":153.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/44-radial-engineering-pro48-grad8001540_0.jpg?v=1778131862"},{"product_id":"sw8-grad8001682","title":"Radial Engineering SW8","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u0026lt;h1\u0026gt;\u0026lt;strong\u0026gt;The Radial SW8\u0026lt;\/strong\u0026gt; is an \u0026lt;strong\u0026gt;8-channel auto-switcher\u0026lt;\/strong\u0026gt; that allows you to set up a redundant backup system with automatic switching between two sources, such as two digital recorders, computers, or network systems.\u0026lt;\/h1\u0026gt;\u0026lt;p\u0026gt;\u0026lt;img alt=\"Radial SW8 è un auto-switcher a 8 canali che consente d'impostare un sistema di backup ridondante con la commutazione automatica tra due sorgenti, come ad esempio due registratori digitali, computer o sistemi di rete.\" src=\"\/images\/uploads\/\/SW8_1200x630_01.jpg\" title=\"Radial SW8 è un auto-switcher a 8 canali che consente d'impostare un sistema di backup ridondante con la commutazione automatica tra due sorgenti, come ad esempio due registratori digitali, computer o sistemi di rete.\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;strong\u0026gt;Key Features\u0026lt;\/strong\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;ul style=\"margin-left: 17px;\"\u0026gt; \u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Automatic switching between two playback systems\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt; \u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Expandable ‘Link’ with remote control contact closure\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt; \u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Balanced or unbalanced Mic and Line-level operation\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt; \u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026amp;nbsp;\u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;DI with isolation transformer on each output channel\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p\u0026gt;Primarily designed for live concerts and theatrical performances where backing tracks are used for orchestral sections, vocals, and sound effects, the \u0026lt;strong\u0026gt;SW8\u0026lt;\/strong\u0026gt; employs an adjustable gate that detects machine malfunction and switches to a backup machine, ensuring seamless performance. The device simply detects the steady operation of a signal on a track and feeds it into the \u0026lt;strong\u0026gt;SW8\u0026lt;\/strong\u0026gt;. If the signal drops, the \u0026lt;strong\u0026gt;SW8\u0026lt;\/strong\u0026gt; automatically switches to system B and sounds an alarm. Switching can also be done manually via the A~B switch on the front panel, a rear-access latching switch, or using the optional Radial JR2 footswitch. For larger setups, multiple SW8s can be linked together to create 16, 24, or 32-track systems.\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;img alt=\"SW8 impiega un gate regolabile che rileva il malfunzionamento della macchina e passa a una seconda macchina 'backup' garantendo prestazioni senza problemi. \" src=\"\/images\/uploads\/\/Radial-SW8-mk2-panels-both-layer_1200x630-s.jpg\" title=\"SW8 impiega un gate regolabile che rileva il malfunzionamento della macchina e passa a una seconda macchina 'backup' garantendo prestazioni senza problemi. \"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;Housed in a rugged 14-gauge steel 19\" rack enclosure, the \u0026lt;strong\u0026gt;Radial SW8\u0026lt;\/strong\u0026gt; features input connectors with a choice of 25-pin D-sub or ¼\" TRS jacks with D-Sub and XLR outputs. The front panel XLR jacks produce a balanced mic-level DI signal to feed a snake system and are transformer-isolated to eliminate hum and buzz caused by ground loops. The D-Sub connectors on the rear panel provide direct balanced line-level connectivity, and the transformer-isolated outputs can be internally rewired to send the mic-level signal to the 25-pin D-sub output if required. To further suppress switching noise, a series of internal filters helps eliminate DC offset from source devices. A global Mute switch disables the XLR outputs, allowing you to listen to tracks and cue on the fly. A Standby switch keeps the \u0026lt;strong\u0026gt;SW8\u0026lt;\/strong\u0026gt; on the A source inputs between songs. The Radial SW8 is useful for preventing embarrassing musical backing system malfunctions, a device that ensures problem-free performances.\u0026lt;\/p\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;strong\u0026gt;SW8™ - Applications (Practical Solutions)\u0026lt;\/strong\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Below are three common live production setups. For obvious reasons, we have removed the names of the groups and technicians who provided this information: many artists prefer to keep their production secrets well hidden! Each scenario might have a click track on a separate output, usually only for the drummer and, very rarely, for front-of-house. Sometimes alternative click tracks are sent, via the monitor desk, to individual band members for certain songs.\u0026lt;\/p\u0026gt;\u0026lt;div class=\"row\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;‘Fly-in’ Scenario\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;This is the most common setup for clubs, TV fly-ins, and promotional video tours. In these scenarios, everything that is mixed is sent to a single stereo system or even a mono output feeding a PA system and broadcaster. Some bands have done this with great success, but it requires a lot of work to get the balance right.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;img alt=\"Questa è la configurazione più comune per club, fly-in TV e video tour promozionali. In questi scenari, tutto ciò che è mixato viene inviato ad un singolo impianto stereo o anche una uscita mono alimentando un sistema PA e broadcaster. Alcune band hanno fatto questo con grande successo, ma è necessario molto lavoro per ottenere il giusto equilibrio.\" src=\"https:\/\/www.algameko.com\/images\/uploads\/sw8-app-1-hirez.jpg\" title=\"Questa è la configurazione più comune per club, fly-in TV e video tour promozionali. In questi scenari, tutto ciò che è mixato viene inviato ad un singolo impianto stereo o anche una uscita mono alimentando un sistema PA e broadcaster. Alcune band hanno fatto questo con grande successo, ma è necessario molto lavoro per ottenere il giusto equilibrio.\"\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;hr\u0026gt;\u0026lt;div class=\"row\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;‘Moderate’ Scenario\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;In this scenario, 16 backing tracks are mixed into stereo subgroups. This is the most common way to manage backing tracks: the musicians do the main work, and the playback machines are just an addition, like icing on the cake. In these systems, you can find extra drums on the right and left, percussion and rhythms, keyboards and orchestration, guitars and backing vocals, and often all vocal effects.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;img alt=\"In questo scenario vengono mixate 16 basi in sottogruppi stereo. Questa è la forma più comune per gestire delle basi musicali: i musicisti fanno il lavoro principale e le macchine di riproduzione sono solo un'aggiunta come ciliegina sulla torta. In questi sistemi è possibile trovare una batteria extra a destra e a sinistra, percussioni e ritmi, tastiere e orchestrazione, chitarre e cori e spesso tutti gli effetti vocali.\" src=\"https:\/\/www.algameko.com\/images\/uploads\/sw8-app-2-hirez.jpg\" title=\"In questo scenario vengono mixate 16 basi in sottogruppi stereo. Questa è la forma più comune per gestire delle basi musicali: i musicisti fanno il lavoro principale e le macchine di riproduzione sono solo un'aggiunta come ciliegina sulla torta. In questi sistemi è possibile trovare una batteria extra a destra e a sinistra, percussioni e ritmi, tastiere e orchestrazione, chitarre e cori e spesso tutti gli effetti vocali.\"\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;hr\u0026gt;\u0026lt;div class=\"row\"\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;‘Superstar’ Scenario\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Everything is on backing tracks: drums, electronic rhythms, instruments, backing vocals, vocal effects, and in some cases, even the main vocals. We're talking about various pop groups with extraordinarily huge productions. Each track is broken down into individual channels so that the stage sound engineer can send different mixes to the various musicians and the front-of-house mixer has total control.\u0026lt;\/p\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;div class=\"col-md-6 col-sm-12\"\u0026gt;\u0026lt;img alt=\"Tutto è su basi: batterie, ritmi elettronici, strumenti, cori, effetti vocali e, in alcuni casi, anche la voce principale. Parliamo di vari gruppi pop con produzioni straordinariamente enormi. Ogni traccia è scomposta su singoli canali in modo che il fonico di palco sia in grado di inviare differenti mix ai vari musicisti e il mixer front-of-house ha il controllo totale.\" src=\"https:\/\/www.algameko.com\/images\/uploads\/sw8-app-3-hirez.jpg\" title=\"Tutto è su basi: batterie, ritmi elettronici, strumenti, cori, effetti vocali e, in alcuni casi, anche la voce principale. Parliamo di vari gruppi pop con produzioni straordinariamente enormi. Ogni traccia è scomposta su singoli canali in modo che il fonico di palco sia in grado di inviare differenti mix ai vari musicisti e il mixer front-of-house ha il controllo totale.\"\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;\/div\u0026gt;\u0026lt;hr\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;strong\u0026gt;SW8: USAGE \u0026amp;amp; APPLICATIONS\u0026lt;\/strong\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Connections\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Before making any connections, always verify that the audio levels on the PA system are at zero to prevent power-up or connection transients from damaging sensitive components like tweeters. There is no power switch on the SW8. Simply connect the 15VDC power supply, and the device automatically powers on. Once connected, either the A or B LED on the front panel will illuminate, depending on the SW8's last use. A convenient cable pass-through is provided to secure the cable. Most backing track systems employ two identical multi-track playback systems that produce balanced or unbalanced signals. To accommodate both types, the SW8 is equipped with 25-pin D-sub input connectors on the rear or two sets of 8 ¼\" TRS input connectors on the rear panel. The 8 D-Sub channels are wired to the ProTools \/ Tascam standard, while the TRS connectors follow the Tip (+), Ring (-), and Sleeve\/Ground convention. Unbalanced ¼\" cables can also be used as a source. The SW8 has two sets of outputs: the D-Subs on the rear panel are 'straight wire' and are typically used for connection to a professional +4dB balanced line-level device. The front panel XLR jacks are arranged as direct boxes with eight Eclipse transformers that isolate the outputs, producing a lower mic-level signal. These are generally used on stage to send the SW8's output to a snake system and a microphone splitter. For added convenience, you can reverse the SW8 and reassign the isolation transformer in the signal path to the D-sub output by simply moving a jumper cable. To further suppress switching noise, a series of internal filters are designed to remove excess DC and reduce switching noise.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Verifying Connections\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Make sure you are in manual mode with the AUTO switch in the OUT position and the LED off. Verify that the JR-2 remote switch is disengaged (OUT position). Always test the audio system at low volumes. Test the connections by playing a signal through input-A. If the audio signal passes, the LED below the threshold releases the front panel A-B switch, deactivating input-A and activating input-B. Activate the second playback device. If you plan to use the transformer-isolated output option, you can use a global -20dB pad. This is typically used if the audio source is a line-level device. If you experience distortion during playback, it could be caused by transformer overload. Simply press the pad switch to reduce the input sensitivity.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Switching Options\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;There are several ways to switch the SW8: manual switching via the front panel selector, remote switching using a dedicated footswitch or a standard latching switch, or automatic switching through the integrated gate.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Front Panel A-B Selector\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;You can use the A-B switch on the front panel as described above. This method is used during system adjustment and testing. This is the most basic form of switching, thanks to the convenience of front access.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Remote Control Contact Closure\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;You can switch the SW8 remotely by simply shorting the tip and ground on the contact closure of the port. This ¼\" jack can also be switched via a standard latching footswitch commonly used to change channels or activate effects on guitar amplifiers. You can switch the SW8 remotely with the Radial JR-2, a dual-function footswitch that can be used to remotely control the A~B function or set the SW8 to standby mode. The advantage of using the JR2 is the LED indicators that signal the status. Use the JR2 ON switch to activate the device.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Automatic Control via Gate Signal\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;You can also set the SW8 for automatic switching using the internal gate. To do this, record a constant 1kHz tone on the primary recorder on one of channels 1 or 8. The SW8 will extract the tone from the track based on how you set the ALT source select switch. You can also separate a track and feed it directly into the auto-switcher's dedicated gate input. Activate the auto-switching circuit by releasing the front panel switch. The LED indicator will illuminate. Once activated, the SW8 automatically switches as soon as the input signal level to the auto-switch circuit drops below a predetermined level. This level is adjusted using the Threshold control on the front panel. The Threshold control is recessed and difficult to access: once set, it cannot be accidentally changed. Set the gate to 12 o'clock and activate the primary playback device. Test the gate function by reducing the threshold (Threshold) - turning the knob clockwise.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Using SMPTE as Audio\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;For configurations using all playback channels, you can use a SMPTE time code signal as an audio source by feeding it into the auto-switch's gate input and setting the 3-position filter as needed. The filter is used to adjust the digital binary code to produce a more stable signal.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Using the Standby Function\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;In auto-switch mode, stopping the main recorder (A) will inevitably stop the drone track playing. This will switch the SW8 inputs as soon as the drone track disappears. Although this may not seem like a big problem, it becomes one when the artist decides to pause the songs, forcing an abrupt change in the show. The Standby switch is used to keep the gate and input in the A position. Once ready, activate the playback system and then deactivate Standby mode. This will release the gate for normal operation. The optional connection to a Radial JR2 will allow you to remotely activate or deactivate the Standby function.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Using the Mute Function\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Many shows require playback tracks to be prepared to accommodate last-minute variations. This means the playback technician will need to search for songs, listen to them, and prepare them so they are ready when needed. To facilitate this procedure, the SW8 has a Mute function which, when released, disables the front panel XLR outputs that are typically sent to the PA system. The D-Sub connector remains active for monitoring.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Connecting to other SW8s\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;To expand the system and have 16 or more channels available, the SW8 features a JR2 link function that allows you to connect one SW8 to another using a TRS cable. A typical master-slave configuration is used whereby the first SW8 will be assigned as the master which, in turn, will control the slave units. Once connected, all A~B status changes will be automatically transferred to the cascaded units along with the Standby function. In auto-switch mode, the drone track should be connected to the master SW8, and the slaves would follow in cascade. For those using a second-generation SW8 with a first-generation SW8 unit, the new SW8 should be set as the master, and the top panel switches should be arranged to properly control the first-generation unit.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Sounding an Alarm!\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;In complex configurations where automatic switching may not be immediate, an alarm in the form of a light or tone can be connected using a special 24-volt relay. When the SW8 switches from A to B, the relay contacts are automatically closed, allowing the system technician to set up an appropriate alarm.\u0026lt;\/p\u0026gt;\u0026lt;h3 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Noise Suppression\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;In most cases, audio playback systems are very quiet. However, sometimes switching can introduce annoying noise. This phenomenon is usually caused by a DC offset in the recording system. The SW8 includes a series of filters designed to remove excess DC and reduce switching noise.\u0026lt;\/p\u0026gt;XLR isolation transformers and ground-lift switches help reduce hum and buzz caused by ground loops. \u003c\/p\u003e\u003cp\u003e\u003ciframe allowfullscreen=\"\" frameborder=\"0\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ugH5Q9XkQM8\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\u003ch2\u003e\u003cu\u003e\u003cstrong\u003eSW8 Technical Specifications\u003c\/strong\u003e\u003c\/u\u003e\u003c\/h2\u003e\u003cul\u003e    \u003cli\u003eAudio circuit type: Passive signal path with active relay switching\u003c\/li\u003e    \u003cli\u003eTransformers: Eclipse ET-DB2\u003c\/li\u003e    \u003cli\u003eNumber of channels: 8\u003c\/li\u003e    \u003cli\u003eFrequency response: 20Hz ~ 20KHz\u003c\/li\u003e    \u003cli\u003eDynamic range: \u003e120dB\u003c\/li\u003e    \u003cli\u003eGain: -20dB\u003c\/li\u003e    \u003cli\u003eTotal harmonic distortion: 0.002%\u003c\/li\u003e    \u003cli\u003eIntermodulation distortion: \u003e0.002%\u003c\/li\u003e    \u003cli\u003ePhase deviation: -2° @ 20Hz\u003c\/li\u003e    \u003cli\u003eInput impedance: 140k Ohms, balanced\u003c\/li\u003e    \u003cli\u003eOutput impedance: 150 Ohms, balanced\u003c\/li\u003e    \u003cli\u003eCommon-mode rejection ratio: -112dB at 50\/60Hz\u003c\/li\u003e    \u003cli\u003eEquivalent input noise: -95dBu\u003c\/li\u003e    \u003cli\u003eResidual noise: -115dBu\u003c\/li\u003e    \u003cli\u003eMaximum input level: 26dBu\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e    \u003cli\u003eInput pad, Ground lift, Remote Footswitch\u003c\/li\u003e    \u003cli\u003eInput connectors: 1\/4\" TRS, D-sub\u003c\/li\u003e    \u003cli\u003eOutput connectors: XLR, D-sub\u003c\/li\u003e    \u003cli\u003eExtras: Contact Alarm Input, JR-2 XLR\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGeneral Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e    \u003cli\u003eConstruction: 14-gauge steel chassis and outer shell\u003c\/li\u003e    \u003cli\u003eDimensions (L x W x D): 44.5cm x 15.25cm x 4.5cm - 17.5\" x 6\" x 1.75\" (44.5cm x 15.25cm x 4.5cm)\u003c\/li\u003e    \u003cli\u003eWeight: 9.2 lb (4.2kg)\u003c\/li\u003e    \u003cli\u003ePower supply: 2 x +15VDC\/400mA power adapters supplied\u003c\/li\u003e    \u003cli\u003eOperating conditions: Dry locations only between 5°C and 40°C\u003c\/li\u003e\u003c\/ul\u003e","brand":"RADIAL ENGINEERING","offers":[{"title":"Default Title","offer_id":58003751797081,"sku":"GRAD8001682","price":1699.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/44-radial-engineering-sw8-grad8001682_0.jpg?v=1778131992"},{"product_id":"radial-bt-pro-v2-grad8001869","title":"Radial Engineering RADIAL BT-Pro V2","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003ch1 style=\"text-align: justify;\"\u003e\u003cstrong\u003eBT-Pro V2\u003c\/strong\u003e by \u003cstrong\u003eRadial Engineering\u003c\/strong\u003e is a \u003cstrong\u003eDirect Box with integrated Bluetooth\u003c\/strong\u003e capable of wirelessly connecting to smartphones, tablets, and other mobile devices, with a pair of balanced \u003cstrong\u003eanalog audio outputs\u003c\/strong\u003e (\u003cstrong\u003eXLR\u003c\/strong\u003e connectors) for connection to a \u003cstrong\u003ePA System\u003c\/strong\u003e. Each BT-Pro V2 has a unique identifier, allowing multiple units to be used within the same setup. BT-Pro can also be powered via \u003cstrong\u003e48 V Phantom power\u003c\/strong\u003e directly from a professional mixer.\u003c\/h1\u003e\u003cp\u003e\u003cimg alt=\"BT-Pro V2 by Radial Engineering is a Direct Box with integrated Bluetooth capable of wirelessly connecting to smartphones, tablets, and other mobile devices, with a pair of balanced analog audio outputs (XLR connectors) for connecting to a PA System.\" src=\"\/images\/uploads\/\/BT-ProV2_1200x630_01.jpg\" title=\"BT-Pro V2 by Radial Engineering is a Direct Box with integrated Bluetooth capable of wirelessly connecting to smartphones, tablets, and other mobile devices, with a pair of balanced analog audio outputs (XLR connectors) for connecting to a PA System.\"\u003e\u003c\/p\u003e\u003ch2 style=\"text-align: justify;\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\u003cul\u003e     \u003cli\u003e\u003cstrong\u003eWirelessly connect smartphones and tablets to a mixer\u003c\/strong\u003e\u003c\/li\u003e     \u003cli\u003e\u003cstrong\u003eBluetooth reception up to 30 meters (100 feet)\u003c\/strong\u003e\u003c\/li\u003e     \u003cli\u003e\u003cstrong\u003eDual balanced XLR outputs for connection to PA Systems\u003c\/strong\u003e\u003c\/li\u003e     \u003cli\u003e\u003cstrong\u003ePowered via external power supply or 48V phantom power\u003c\/strong\u003e\u003c\/li\u003e     \u003cli\u003e\u003cstrong\u003eUnique device ID allows the use of multiple BT-Pro units\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch2 style=\"text-align: justify;\"\u003e\u003cstrong\u003eWireless connection, professional audio\u003c\/strong\u003e\u003c\/h2\u003e\u003cp style=\"text-align: justify;\"\u003eBT-Pro V2 allows quick connection of any smartphone, tablet, or mobile device to an audio system for high-quality audio playback. It connects wirelessly via Bluetooth, eliminating the need for cables and adapters, with the freedom to move around while staying connected. The Bluetooth 5.0 protocol used in this unit ensures superior audio quality, ideal for professional situations. BT-Pro V2 is built with a rugged 14-gauge steel outer shell, with injection-molded plastic inserts that allow for a wider Bluetooth reception range. It features balanced XLR outputs for connection to professional audio equipment, with a volume control, a headphone output for signal monitoring, and a Mono switch to reduce channel requirements when needed.\u003c\/p\u003e\u003cp style=\"text-align: justify;\"\u003e\u003cimg alt=\"\" src=\"\/images\/uploads\/\/BT-ProV2_1200x630_03.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003e48V Power and Unique Device Identifiers\u003c\/strong\u003e\u003c\/h3\u003e\u003cp style=\"text-align: justify;\"\u003eTo facilitate use in live audio applications, BT-Pro can be powered via 48V phantom power supplied directly from the PA System's mixer. This allows the external power supply (included) to be used as a safety backup or to eliminate it from the setup entirely. With 48V phantom power, BT-Pro provides MIC-level signals on the XLR outputs; using external power instead produces line-level signals that can be connected directly to the LINE inputs of a mixer, avoiding the use of additional MIC channels. Each individual BT-Pro V2 unit has a unique Bluetooth identifier, allowing multiple devices to be used nearby. This simplifies the use of multiple BT-Pros in various operating situations, avoiding confusion and interference between the various devices.\u003c\/p\u003e\u003ch2 style=\"text-align: justify;\"\u003e\u003cstrong\u003eBT-Pro V2 Applications\u003c\/strong\u003e\u003c\/h2\u003e\u003ch3\u003e\u003cstrong\u003eUsing BT-Pro V2 in a presentation\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eYou can easily transmit audio from a laptop presentation to the BT-Pro from a podium to play background music, audio clips, or pair it with a video. Simply connect it directly to the PA System speakers for professional-level audio.\u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"You can easily transmit audio from a laptop presentation to the BT-Pro from a podium to play background music, audio clips, or pair it with a video\" src=\"\/images\/uploads\/\/BT-ProV2_1200x630_05.jpg\" title=\"You can easily transmit audio from a laptop presentation to the BT-Pro from a podium to play background music, audio clips, or pair it with a video\"\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eUsing BT-Pro V2 in a performance with a Tablet\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eYou can use BT-Pro V2 on stage to stream audio files from a laptop or tablet! Simply pair BT-Pro V2 with your computer to move freely on stage without wires.\u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"You can use BT-Pro V2 on stage to stream audio files from a laptop or tablet! Simply pair BT-Pro V2 with your computer to move freely on stage without wires.\" src=\"\/images\/uploads\/\/BT-ProV2_1200x630_07.jpg\" title=\"You can use BT-Pro V2 on stage to stream audio files from a laptop or tablet! Simply pair BT-Pro V2 with your computer to move freely on stage without wires.\"\u003e\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eWireless connection, professional audio\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eBT-Pro V2 simplifies connecting your iPhone® to the PA System without having to search for cables or adapters. The antenna allows you to place BT-Pro anywhere without interference.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"BT-Pro V2 simplifies connecting your iPhone® to the PA System without having to search for cables or adapters. The antenna allows you to place BT-Pro anywhere without interference.\" src=\"\/images\/uploads\/\/BT-ProV2_1200x630_08.jpg\" title=\"BT-Pro V2 simplifies connecting your iPhone® to the PA System without having to search for cables or adapters. The antenna allows you to place BT-Pro anywhere without interference.\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003e\u003cstrong\u003eBT-Pro V2 Technical Specifications\u003c\/strong\u003e\u003c\/h2\u003e\u003cul\u003e     \u003cli\u003eAudio Circuit Type: Active Audio Line Driver\u003c\/li\u003e     \u003cli\u003eFrequency Response: 20Hz to 20KHz\u003c\/li\u003e     \u003cli\u003eDynamic Range: 90dB\u003c\/li\u003e     \u003cli\u003eTotal Harmonic Distortion: 0.05%\u003c\/li\u003e     \u003cli\u003eOutput Impedance: 150Ω\u003c\/li\u003e     \u003cli\u003eSignal to Noise: 90dB\u003c\/li\u003e     \u003cli\u003eBluetooth Compliance: Bluetooth 5.0\u003c\/li\u003e     \u003cli\u003eData Compression: SBC Codec\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e     \u003cli\u003eMono Sum, Ground lift, Level Control, Headphone\u003c\/li\u003e     \u003cli\u003eInput Connectors: Bluetooth 5.0, Device range up to 100'\u003c\/li\u003e     \u003cli\u003eOutput Connectors: XLR-M, 3.5mm TRS headphone\u003c\/li\u003e     \u003cli\u003eExtra: Power supply included\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eGeneral Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e     \u003cli\u003eConstruction: 14 gauge steel outer shell, molded nylon insert\u003c\/li\u003e     \u003cli\u003eFinish: Durable powder coat finish\u003c\/li\u003e     \u003cli\u003eDimensions (L x W x D): 84 x 127 x 51mm - 3.3” X 5” X 2”\u003c\/li\u003e     \u003cli\u003eWeight: 500g - 1.1lbs\u003c\/li\u003e     \u003cli\u003ePower: USB-C connector (power only) or 48V Phantom\u003c\/li\u003e     \u003cli\u003eOperating Conditions: For use in dry locations only between 5°C and 40°C\u003c\/li\u003e\u003c\/ul\u003e","brand":"RADIAL ENGINEERING","offers":[{"title":"Default Title","offer_id":58003753140569,"sku":"GRAD8001869","price":404.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/44-radial-engineering-radial-bt-pro-v2-grad8001869_0.jpg?v=1778132122"},{"product_id":"catapult-mini-tx-grad8001883","title":"Radial Engineering Catapult Mini TX","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u0026lt;p\u0026gt;\u0026lt;img alt=\"The Catapult Mini is a compact 4-channel audio snake that allows analog audio signals to be sent over standard Cat 5 or Cat 6 STP (Shielded Twisted Pair) cable. \" src=\"https:\/\/www.algameko.com\/images\/uploads\/\/GRAD8001883.jpg\" title=\"The Catapult Mini is a compact 4-channel audio snake that allows analog audio signals to be sent over standard Cat 5 or Cat 6 STP (Shielded Twisted Pair) cable. \"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;h1 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Radial Catapult Mini TX \u0026lt;\/strong\u0026gt;is a passive audio \u0026lt;strong\u0026gt;transmitter \u0026lt;\/strong\u0026gt;that handles up to \u0026lt;strong\u0026gt;4 balanced signals\u0026lt;\/strong\u0026gt; over a single \u0026lt;strong\u0026gt;Cat 5\/6 cable\u0026lt;\/strong\u0026gt;. It features XLR inputs and outputs, built-in Ground Lift, and color-coded breakout cables. Compact and lightweight, it ensures reliable and tidy transmissions in professional installations.\u0026lt;\/h1\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;strong\u0026gt;Key Features\u0026lt;\/strong\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;ul style=\"margin-left: 17px;\"\u0026gt; \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Send four analog audio channels over a single Cat 5\/6 cable\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Can work with existing cable systems\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Compact and lightweight, yet durable and robust\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Economical Cat 5\/6 cable replaces bulky multi-channel audio snakes\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;strong\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766150888\/11520\/\" title=\"\" width=\"\"\u0026gt;\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Catapult Mini TX \u0026lt;\/strong\u0026gt;behaves like a typical four-channel audio snake; it allows you to send microphone or line-level signals from one location to another without signal loss, noise, interference, or digital audio conversion. What makes the Catapult system unique is its use of widely available, lightweight, and inexpensive Cat 5 Ethernet cable. Simply connect a shielded Cat 5 cable between any two Catapult modules, which will use the analog conductors of the cable to deliver four balanced audio lines to any destination.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Analog audio over Cat 5 cabling\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;Catapult Mini TX works like a traditional four-channel audio snake, allowing you to send microphone or line-level signals from one point to another without loss of quality, noise, interference, or the need for digital conversion. What sets the Catapult system apart is its use of Cat 5 Ethernet cable: lightweight, inexpensive, and readily available. Simply connect a shielded Cat 5 cable between two Catapult modules to get four balanced audio lines ready for use.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Passive direct-wired operation\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;Catapult modules do not require power and maintain the signal completely analog, eliminating the need for digital conversions. The direct connection from the XLR connectors to the RJ45 connector on Cat 5 cable ensures a clean signal transfer, without coloration or distortion.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Utilize existing cable installations\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;Many buildings already have Cat 5 cabling, which allows it to be used to transmit audio between distant rooms without installing new cables. This avoids bulky and expensive audio multicore cables, instead benefiting from the existing network for quick and tidy connections.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Mix \u0026amp; Match\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;All Radial Catapult modules are compatible with each other and are sold individually, allowing you to create the most suitable combination for your needs. Catapult Mini RX and TX can be used together to create a compact 4-channel audio snake. Alternatively, if you want a stage box for microphones but prefer a smaller breakout to fit into the mixer case, you can combine Catapult TX4 with Catapult Mini RX. The variety of available modules allows you to freely configure transmission and reception for any application.\u0026lt;\/p\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;u\u0026gt;\u0026lt;strong\u0026gt;Catapult Mini - Applications\u0026lt;\/strong\u0026gt;\u0026lt;\/u\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using Mini TX with Mini RX\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151360\/11521\/\" title=\"You can directly connect Mini TX and RX with a single Cat 5 cable, creating an effective 4-channel analog audio snake capable of delivering balanced signals over long distances with high audio quality.\" width=\"\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;You can directly connect Mini TX and RX with a single Cat 5 cable, creating an effective 4-channel analog audio snake capable of delivering balanced signals over long distances with high audio quality.\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Using Mini TX with Mini RX\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;strong\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151484\/11522\/\" title=\"You can directly connect Mini TX and RX with a single Cat 5 cable, creating a robust 4-channel analog audio snake capable of delivering balanced signals over long distances with high audio quality.\" width=\"\"\u0026gt;\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;You can directly connect Mini TX and RX with a single Cat 5 cable, creating a robust 4-channel analog audio snake capable of delivering balanced signals over long distances with high audio quality.\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Using Mini RX with Catapult TX4\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151657\/11523\/\" title=\"You can use Catapult TX4 together with Mini RX to send audio signals from the stage to the FOH console. The Catapult TX4 acts as a stage box for connecting microphones, while the Mini RX is so compact it can be stored in a mixer case, with its XLR connectors ready for direct connection. If you need to split signals on stage, you can use Catapult modules with transformer isolation: the TX4M for microphone signals or the TX4L for line-level operation.\" width=\"\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;You can use \u0026lt;strong\u0026gt;Catapult TX4\u0026lt;\/strong\u0026gt; together with the \u0026lt;strong\u0026gt;Mini RX\u0026lt;\/strong\u0026gt; to send audio signals from the stage to the \u0026lt;strong\u0026gt;FOH\u0026lt;\/strong\u0026gt; console. The Catapult TX4 acts as a stage box for connecting microphones, while the Mini RX is so compact that it can be stored in a mixer case, with its XLR connectors ready for direct connection. If you need to \u0026lt;strong\u0026gt;split\u0026lt;\/strong\u0026gt; signals on stage, you can use Catapult modules with transformer isolation: the \u0026lt;strong\u0026gt;TX4M\u0026lt;\/strong\u0026gt; for microphone signals or the \u0026lt;strong\u0026gt;TX4L\u0026lt;\/strong\u0026gt; for line-level operation.\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Using Mini TX with Catapult RX4\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151780\/11524\/\" title=\"Mini TX can be used together with the Catapult RX4 to send output signals from a console to a remotely located power amplifier rack. To eliminate any stray DC voltages and prevent unwanted noise in the system, the RX4L model integrates line-level isolation transformers, which reduce hum and hiss. It also features four direct XLR outputs, useful for powering additional devices such as a recording interface. For isolating microphone-level signals, the RX4M model is available.\" width=\"\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Mini TX\u0026lt;\/strong\u0026gt; can be used together with the \u0026lt;strong\u0026gt;Catapult RX4\u0026lt;\/strong\u0026gt; to send output signals from a console to a remotely located power amplifier rack. To eliminate any stray DC voltages and prevent unwanted noise in the system, the \u0026lt;strong\u0026gt;RX4L\u0026lt;\/strong\u0026gt; model integrates line-level isolation transformers, which reduce hum and hiss. It also features four direct XLR outputs, useful for powering additional devices such as a recording interface. For isolating microphone-level signals, the \u0026lt;strong\u0026gt;RX4M\u0026lt;\/strong\u0026gt; model is available.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using Mini TX with Catapult RX4\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;strong\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151780\/11524\/\" title=\"Mini TX can be used together with the Catapult RX4 to send output signals from a console to a remotely located power amplifier rack. To eliminate any stray DC voltages and prevent unwanted noise in the system, the RX4L model integrates line-level isolation transformers, which reduce hum and hiss. It also features four direct XLR outputs, useful for powering additional devices such as a recording interface. For isolating microphone-level signals, the RX4M model is available.\" width=\"\"\u0026gt;\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Mini TX\u0026lt;\/strong\u0026gt; can be used together with the \u0026lt;strong\u0026gt;Catapult RX4\u0026lt;\/strong\u0026gt; to send output signals from a console to a remotely located power amplifier rack. To eliminate any stray DC voltages and prevent unwanted noise in the system, the \u0026lt;strong\u0026gt;RX4L\u0026lt;\/strong\u0026gt; model integrates line-level isolation transformers, which reduce hum and hiss. It also features four direct XLR outputs, useful for powering additional devices such as a recording interface. For isolating microphone-level signals, the \u0026lt;strong\u0026gt;RX4M\u0026lt;\/strong\u0026gt; model is available.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using Mini Catapult with an existing network\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151932\/11525\/\" title=\"You can utilize existing Ethernet cables in a building to send audio from one room to another, without the need for new installations or additional cables creating clutter. It is important to remember that signals between two Catapult modules cannot pass through a network switch, as this would interrupt the analog audio signal.\" width=\"\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;You can utilize existing Ethernet cables in a building to send audio from one room to another, without the need for new installations or additional cables creating clutter. It is important to remember that signals between two Catapult modules \u0026lt;strong\u0026gt;cannot pass through a network switch\u0026lt;\/strong\u0026gt;, as this would interrupt the analog audio signal.\u0026lt;\/p\u0026gt;\u0026lt;h2 style=\"text-align: justify;\"\u0026gt;\u0026lt;u\u0026gt;\u0026lt;strong\u0026gt;Catapult Mini Technical Specifications\u0026lt;\/strong\u0026gt;\u0026lt;\/u\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;ul\u0026gt; \u0026lt;li\u0026gt;Audio circuit type: Passive Splitter\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Frequency response: 7Hz ~ 20KHz\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Dynamic range: 140dB\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Total harmonic distortion: 0.0005% @ 1kHz\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Common Mode Rejection Ratio: \u0026amp;gt;103dB\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Maximum input level: +35dBu\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Features\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;ul\u0026gt; \u0026lt;li\u0026gt;Ground lift\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Input connectors: XLR, TRS, RJ45 (model dependent)\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Output connectors: XLR, TRS, RJ45 (model dependent)\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;General Specifications\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;ul\u0026gt; \u0026lt;li\u0026gt;Construction: 16-gauge steel chassis and outer shell\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Dimensions (L x W x D): 105 x 40 x 33mm - 4.125\" x 1.56\" x 1.31\"\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Weight: 0.4kg 0.85lb\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Power supply: Passive, no power required\u0026lt;\/li\u0026gt; \u0026lt;li\u0026gt;Operating conditions: Dry locations only between 5°C and 40°C\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;","brand":"RADIAL ENGINEERING","offers":[{"title":"Default Title","offer_id":58003754713433,"sku":"GRAD8001883","price":163.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/f_44-radial-engineering-catapult-mini-tx-grad8001883_0.jpg?v=1778132259"},{"product_id":"catapult-mini-rx-grad8001884","title":"Radial Engineering Catapult Mini RX","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u0026lt;p\u0026gt;\u0026lt;img alt=\"Catapult Mini is a compact 4-channel audio snake that allows analog audio signals to be sent over standard Cat 5 or Cat 6 STP (Shielded Twisted Pair) cable.\" src=\"https:\/\/www.algameko.com\/images\/uploads\/\/GRAD8001883.jpg\" title=\"Catapult Mini is a compact 4-channel audio snake that allows analog audio signals to be sent over standard Cat 5 or Cat 6 STP (Shielded Twisted Pair) cable.\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;h1 style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Radial Catapult Mini RX \u0026lt;\/strong\u0026gt;is a passive audio \u0026lt;strong\u0026gt;receiver\u0026lt;\/strong\u0026gt; that handles up to \u0026lt;strong\u0026gt;4 balanced signals\u0026lt;\/strong\u0026gt; over a single \u0026lt;strong\u0026gt;Cat 5\/6 cable\u0026lt;\/strong\u0026gt;. It features \u0026lt;strong\u0026gt;XLR\u0026lt;\/strong\u0026gt; (female) inputs and outputs, integrated \u0026lt;strong\u0026gt;Ground Lift\u0026lt;\/strong\u0026gt;, and color-coded breakout cables. Compact and lightweight, it ensures reliable and tidy transmissions in professional installations.\u0026lt;\/h1\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;strong\u0026gt;Key Features\u0026lt;\/strong\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;ul style=\"margin-left: 17px;\"\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Receives four analog audio channels over a single Cat 5\/6 cable\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Can work with existing cable systems\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Compact and lightweight, yet durable and robust\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;\u0026lt;strong\u0026gt;Economical Cat 5\/6 cable replaces bulky multi-channel audio snakes\u0026lt;\/strong\u0026gt;\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766159043\/11526\/\" title=\"Radial Catapult Mini RX is a passive audio receiver that handles up to 4 balanced signals over a single Cat 5\/6 cable. It features XLR (female) inputs and outputs, integrated Ground Lift, and color-coded breakout cables. Compact and lightweight, it ensures reliable and tidy transmissions in professional installations.\" width=\"\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;\u0026lt;strong\u0026gt;Catapult Mini RX \u0026lt;\/strong\u0026gt;functions like a typical four-channel audio snake; it allows you to send mic or line-level signals from one location to another without signal loss, noise, interference, or digital audio conversion. What makes the Catapult system unique is its use of widely available, lightweight, and economical Cat 5 Ethernet cable. Simply connect a shielded Cat 5 cable between any two Catapult modules, and they will use the analog conductors in the cable to deliver four balanced audio lines to any destination.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Analog Audio with Cat 5 Cabling\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;Catapult \u0026lt;strong\u0026gt;Mini RX\u0026lt;\/strong\u0026gt; operates as a traditional four-channel audio snake, allowing you to send microphone or line-level signals from one point to another without loss of quality, noise, interference, or the need for digital conversion. What sets the Catapult system apart is its use of Cat 5 Ethernet cable: lightweight, economical, and readily available. Simply connect a shielded Cat 5 cable between two Catapult modules to get four balanced audio lines ready for use.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Passive Direct Cabling Operation\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;Catapult modules require no power and maintain the signal completely analog, eliminating the need for digital conversions. The direct connection from the XLR connectors to the RJ45 connector on the Cat 5 cable ensures a clean signal transfer, without coloration or distortion.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Utilizing Existing Cable Installations\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;Many buildings already have Cat 5 cabling, which allows it to be used to transmit audio between distant rooms without installing new cables. This avoids bulky and expensive multi-core audio cables, instead leveraging the existing network for quick and tidy connections.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Mix \u0026amp;amp; Match\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;All Radial Catapult modules are compatible with each other and are sold individually, allowing you to create the combination best suited to your needs. The Catapult Mini RX and TX can be used together to create a compact 4-channel audio snake. Alternatively, if you want a stage box for microphones but prefer a smaller breakout to fit into the mixer case, you can pair the Catapult TX4 with the Catapult Mini RX. The variety of available modules allows for flexible configuration of transmission and reception for any application.\u0026lt;\/p\u0026gt;\u0026lt;h2\u0026gt;\u0026lt;u\u0026gt;\u0026lt;strong\u0026gt;Catapult Mini - Applications\u0026lt;\/strong\u0026gt;\u0026lt;\/u\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using Mini TX with Mini RX\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151360\/11521\/\" title=\"You can directly connect Mini TX and RX with a single Cat 5 cable, creating an effective 4-channel analog audio snake capable of delivering balanced signals over long distances with high audio quality.\" width=\"\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;You can directly connect Mini TX and RX with a single Cat 5 cable, creating an effective 4-channel analog audio snake capable of delivering balanced signals over long distances with high audio quality.\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Using Mini TX with Mini RX\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;strong\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151484\/11522\/\" title=\"You can directly connect Mini TX and RX with a single Cat 5 cable, creating a robust 4-channel analog audio snake capable of delivering balanced signals over long distances with high audio quality.\" width=\"\"\u0026gt;\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;You can directly connect Mini TX and RX with a single Cat 5 cable, creating a robust 4-channel analog audio snake capable of delivering balanced signals over long distances with high audio quality.\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Using Mini RX with Catapult TX4\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151657\/11523\/\" title=\"You can use Catapult TX4 together with Mini RX to send audio signals from the stage to the FOH console. The Catapult TX4 acts as a stage box for connecting microphones, while the Mini RX is so compact it can be placed in a mixer case, with its XLR connectors ready for direct connection. If you need to split signals on stage, you can use Catapult modules with transformer isolation: the TX4M for microphone signals or the TX4L for line-level operation.\" width=\"\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;You can use \u0026lt;strong\u0026gt;Catapult TX4\u0026lt;\/strong\u0026gt; together with the \u0026lt;strong\u0026gt;Mini RX\u0026lt;\/strong\u0026gt; to send audio signals from the stage to the \u0026lt;strong\u0026gt;FOH\u0026lt;\/strong\u0026gt; console. The Catapult TX4 acts as a stage box for connecting microphones, while the Mini RX is so compact it can be placed in a mixer case, with its XLR connectors ready for direct connection. If you need to \u0026lt;strong\u0026gt;split\u0026lt;\/strong\u0026gt; signals on stage, you can use Catapult modules with transformer isolation: the \u0026lt;strong\u0026gt;TX4M\u0026lt;\/strong\u0026gt; for microphone signals or the \u0026lt;strong\u0026gt;TX4L\u0026lt;\/strong\u0026gt; for line-level operation.\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Using Mini TX with Catapult RX4\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151780\/11524\/\" title=\"Mini TX can be used with Catapult RX4 to send output signals from a console to a remotely located power amplifier rack. To eliminate any stray DC voltages and prevent unwanted noise in the system, the RX4L model integrates line-level isolation transformers, which reduce hum and hiss. It also features four direct XLR outputs, useful for powering additional devices such as a recording interface. For isolating microphone-level signals, the RX4M model is available.\" width=\"\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Mini TX\u0026lt;\/strong\u0026gt; can be used with \u0026lt;strong\u0026gt;Catapult RX4\u0026lt;\/strong\u0026gt; to send output signals from a console to a remotely located power amplifier rack. To eliminate any stray DC voltages and prevent unwanted noise in the system, the \u0026lt;strong\u0026gt;RX4L\u0026lt;\/strong\u0026gt; model integrates line-level isolation transformers, which reduce hum and hiss. It also features four direct XLR outputs, useful for powering additional devices such as a recording interface. For isolating microphone-level signals, the \u0026lt;strong\u0026gt;RX4M\u0026lt;\/strong\u0026gt; model is available.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using Mini TX with Catapult RX4\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p style=\"text-align: center;\"\u0026gt;\u0026lt;strong\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151780\/11524\/\" title=\"Mini TX can be used with Catapult RX4 to send output signals from a console to a remotely located power amplifier rack. To eliminate any stray DC voltages and prevent unwanted noise in the system, the RX4L model integrates line-level isolation transformers, which reduce hum and hiss. It also features four direct XLR outputs, useful for powering additional devices such as a recording interface. For isolating microphone-level signals, the RX4M model is available.\" width=\"\"\u0026gt;\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Mini TX\u0026lt;\/strong\u0026gt; can be used with \u0026lt;strong\u0026gt;Catapult RX4\u0026lt;\/strong\u0026gt; to send output signals from a console to a remotely located power amplifier rack. To eliminate any stray DC voltages and prevent unwanted noise in the system, the \u0026lt;strong\u0026gt;RX4L\u0026lt;\/strong\u0026gt; model integrates line-level isolation transformers, which reduce hum and hiss. It also features four direct XLR outputs, useful for powering additional devices such as a recording interface. For isolating microphone-level signals, the \u0026lt;strong\u0026gt;RX4M\u0026lt;\/strong\u0026gt; model is available.\u0026lt;\/p\u0026gt;\u0026lt;h3\u0026gt;\u0026lt;strong\u0026gt;Using Mini Catapult with an Existing Network\u0026lt;\/strong\u0026gt;\u0026lt;\/h3\u0026gt;\u0026lt;p\u0026gt;\u0026lt;img align=\"\" height=\"\" src=\"\/filer\/sharing\/1766151932\/11525\/\" title=\"It is possible to use existing Ethernet cables in a building to send audio from one room to another, without the need for new installations or additional cables that create clutter. It is important to remember that signals between two Catapult modules cannot pass through a network switch, as this would interrupt the analog audio signal.\" width=\"\"\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;p style=\"text-align: justify;\"\u0026gt;It is possible to leverage existing Ethernet cables in a building to send audio from one room to another, without the need for new installations or additional messy cables. It is important to remember that signals between two Catapult modules \u0026lt;strong\u0026gt;cannot pass through a network switch\u0026lt;\/strong\u0026gt;, as this would interrupt the analog audio signal.\u0026lt;\/p\u0026gt;\u0026lt;h2 style=\"text-align: justify;\"\u0026gt;\u0026lt;u\u0026gt;\u0026lt;strong\u0026gt;Technical Specifications Catapult Mini RX\u0026lt;\/strong\u0026gt;\u0026lt;\/u\u0026gt;\u0026lt;\/h2\u0026gt;\u0026lt;ul\u0026gt;    \u0026lt;li\u0026gt;Audio circuit type: Passive Splitter\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Frequency response: 7Hz ~ 20KHz\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Dynamic range: 140dB\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Total harmonic distortion: 0.0005% @ 1kHz\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Common Mode Rejection Ratio: \u0026amp;gt;103dB\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Maximum input level: +35dBu\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;Features\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;ul\u0026gt;    \u0026lt;li\u0026gt;Ground lift\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Input connectors: XLR\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Output connectors: Female XLR\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;\u0026lt;p\u0026gt;\u0026lt;strong\u0026gt;General Specifications\u0026lt;\/strong\u0026gt;\u0026lt;\/p\u0026gt;\u0026lt;ul\u0026gt;    \u0026lt;li\u0026gt;Construction: 16-gauge steel chassis and outer shell\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Dimensions (L x W x D): 105 x 40 x 33mm - 4.125\" x 1.56\" x 1.31\"\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Weight: 0.4kg 0.85lb\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Power: Passive, no power required\u0026lt;\/li\u0026gt;    \u0026lt;li\u0026gt;Operating conditions: In dry locations only between 5°C and 40°C\u0026lt;\/li\u0026gt;\u0026lt;\/ul\u0026gt;","brand":"RADIAL ENGINEERING","offers":[{"title":"Default Title","offer_id":58003754910041,"sku":"GRAD8001884","price":163.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/f_44-radial-engineering-catapult-mini-rx-grad8001884_0.jpg?v=1778132278"},{"product_id":"proel-sound-direct100a-direct100a","title":"PROEL SOUND DIRECT100A","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe 100 Series comprises a range of D.I. Boxes and headphone amplifiers designed to complement audio systems in live and recording applications and permanent installations. Housed in elegant and stackable aluminum enclosures or robust metal boxes, the 100 Series products offer audio quality, versatility, and reliability at a very competitive price.\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003eActive Direct Injection Box\u003c\/li\u003e\t\u003cli\u003eHigh-quality isolation transformer for an ultra-linear frequency response\u003c\/li\u003e\t\u003cli\u003eLow-noise operational amplifiers with exceptional audio performance\u003c\/li\u003e\t\u003cli\u003eXLR-F and ¼” JACK input connectors + ¼” JACK link\u003c\/li\u003e\t\u003cli\u003eBalanced XLR-M output\u003c\/li\u003e\t\u003cli\u003e20dB PAD and GND lift switches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PROEL","offers":[{"title":"Default Title","offer_id":58004126925145,"sku":"DIRECT100A","price":42.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/DIRECT100A.0.jpg?v=1778140929"},{"product_id":"samson-mda1-mono-direct-box-attivo","title":"Samson MDA1 Active Mono Direct Box","description":"\u003ch2\u003eDescription\u003c\/h2\u003e3-position input level switch (0dB, -15dB, -30dB) - 9-48V phantom power - Ground lift switch - Metal housing - Ideal for guitar or bass","brand":"SAMSON","offers":[{"title":"Default Title","offer_id":58008557420889,"sku":"7648303S23001","price":47.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/7648303S23001.jpg?v=1778173932"},{"product_id":"samson-md1pro-di-box-pro-mono-passiva-7648303s23003","title":"Samson MD1PRO - Mono Pro D.I. 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