{"product_id":"abm-600-evo-iv-19200156","title":"Ashdown ABM 600 EVO IV","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003ch1\u003eThe 600-DR-EVO IV is a Made in UK bass head from the ABM series, developed by Ashdown for bassists seeking tonal versatility, power, and professional reliability, featuring dual VU meters for input and output control and an intuitive, professional analog front-end.\u003c\/h1\u003e\u003cp\u003eThe \u003cstrong\u003e600-DR-EVO IV\u003c\/strong\u003e brings the classic Ashdown sound to the stage in a 3U rack chassis, with a \u003cstrong\u003e600-watt power amplifier\u003c\/strong\u003e and an extremely flexible analog preamplifier. The \u003cstrong\u003eValve Drive\u003c\/strong\u003e with a \u003cstrong\u003e12AX7 tube\u003c\/strong\u003e allows for a range from the cleanest transparency to a rich, harmonically-driven overdrive, while the \u003cstrong\u003enew 9-band EQ\u003c\/strong\u003e (rotary Bass\/Middle\/Treble + 6 sliders: 100 Hz, 180 Hz, 340 Hz, 1.3 kHz, 2.6 kHz, 5 kHz) enables refined tonal shaping.\u003c\/p\u003e\u003cp\u003eThe dynamic section is completed by a \u003cstrong\u003eone-knob compressor\u003c\/strong\u003e for a smooth and present signal in the mix and the \u003cstrong\u003eSub-Harmonic generator\u003c\/strong\u003e, which adds a lower octave for fuller and more authoritative lines. The \u003cstrong\u003eDual VU meters\u003c\/strong\u003e provide immediate monitoring of \u003cem\u003eInput\u003c\/em\u003e and \u003cem\u003eOutput\u003c\/em\u003e, facilitating correct gain staging during practice and live performances.\u003c\/p\u003e\u003ch2\u003eKey Features of the Ashdown ABM-600-DR-EVO IV Head\u003c\/h2\u003e\u003cp\u003e- \u003cstrong\u003e600W\u003c\/strong\u003e power amplifier with ample headroom for medium to large stages\u003c\/p\u003e\u003cp\u003e- Variable \u003cstrong\u003eValve Drive\u003c\/strong\u003e (12AX7): from classic clean to warm overdrive\u003c\/p\u003e\u003cp\u003e- \u003cstrong\u003e9-band EQ\u003c\/strong\u003e with key frequencies for precise sound control\u003c\/p\u003e\u003cp\u003e- Integrated \u003cstrong\u003eone-knob compressor\u003c\/strong\u003e for immediate dynamic management\u003c\/p\u003e\u003cp\u003e- Adjustable \u003cstrong\u003eSub-Harmonic\u003c\/strong\u003e: a lower octave for added depth\u003c\/p\u003e\u003cp\u003e- \u003cstrong\u003eFS-4 Footswitch\u003c\/strong\u003e (optional) for Valve Drive, EQ, Compressor, and Sub-Harmonic\u003c\/p\u003e\u003cp\u003e- \u003cstrong\u003eProfessional connectivity\u003c\/strong\u003e: balanced DI, Tuner Out, Line In\/Out, FX Loop, combo Jack\/Speakon speaker outputs\u003c\/p\u003e\u003cp\u003e- \u003cstrong\u003e3U rack chassis\u003c\/strong\u003e in 2mm steel with front and rear fixings for maximum tour robustness\u003c\/p\u003e\u003ch2\u003eTechnical Specifications of the Ashdown ABM-600-DR-EVO IV Head\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 600 W\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 115–230 V\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpeaker Outputs:\u003c\/strong\u003e 4 x combo Jack\/Speakon\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e -3 dB @ 17 Hz and 30 kHz\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHigh Instrument Input:\u003c\/strong\u003e 3.9 MΩ (range 150 mV)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLow Instrument Input:\u003c\/strong\u003e 10 kΩ (range 300 mV – 40 V p-p)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLine In \/ Line Out:\u003c\/strong\u003e 22 kΩ, nominal level 0 dBu\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDI Output:\u003c\/strong\u003e 600 Ω balanced, 0 dBu nominal (with output mute)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTuner Out:\u003c\/strong\u003e 22 kΩ, 0 dBu nominal (always active with mute)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFX Send\/Return:\u003c\/strong\u003e 22 kΩ, 0 dBu nominal\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLoad Impedance:\u003c\/strong\u003e minimum 4 Ω per side\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePreamp Tube:\u003c\/strong\u003e 1 x 12AX7\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDimensions (H x W x D):\u003c\/strong\u003e 139 x 457 x 304 mm (3U)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 10.5 kg\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePacked Dimensions (H x W x D):\u003c\/strong\u003e 234 x 511 x 368 mm — \u003cstrong\u003ePacked Weight:\u003c\/strong\u003e 12.9 kg\u003c\/p\u003e","brand":"ASHDOWN","offers":[{"title":"Default Title","offer_id":58039216210265,"sku":"19200156","price":983.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/ashdown-abm-600-evo-iv-19200156-0.jpg?v=1778529733","url":"https:\/\/yourmusiconline.it\/en\/products\/abm-600-evo-iv-19200156","provider":"yourmusiconline.it","version":"1.0","type":"link"}