{"product_id":"mackie-thump-18s-v4-1018085","title":"Mackie Thump 18s v4","description":"\u003ch2\u003eDescription\u003c\/h2\u003eSelf-powered active subwoofer with 1400W Class D amplification and a high-performance 18” woofer. It is designed to extend the low-frequency response in sound reinforcement systems and to integrate with full-range speakers via selectable crossover modes or manual variable adjustment.It features stereo XLR inputs, high-pass XLR outputs to drive satellites with applied crossover, and full-range XLR outputs to daisy-chain the full signal to another subwoofer. It includes phase inversion, stereo\/mono summing, variable level control, and a defeatable front LED.Technical SpecificationsSystem- Type: Self-powered active subwoofer- LF Woofer: 18” high-performance wooferAmplification- Power: 1400 W- Type: Class DPerformance- Max SPL: 132 dB- Low-end Response: 25 HzCrossover- Modes: Thump 12 (140 Hz), Thump 15 (110 Hz), Thump GO (150 Hz), Variable- All modes include 1.4 ms alignment delayInputs and Outputs- Inputs: Stereo XLR- Outputs: Stereo high-pass XLR- Outputs: Stereo full-range XLRFunctions- Phase inversion- Stereo or mono sum for configurations with one or two subwoofers- Variable level control: From Mute to +6 dB- Front LED on\/offConstruction- Integrated handles- Robust construction- M20 pole mount threading for SPM400Dimensions and Weight- 541 × 630 × 605 mm- 31.9 kg","brand":"MACKIE","offers":[{"title":"Default Title","offer_id":58044436939097,"sku":"1018085","price":845.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/1018085_1-1.jpg?v=1778583799","url":"https:\/\/yourmusiconline.it\/en\/products\/mackie-thump-18s-v4-1018085","provider":"yourmusiconline.it","version":"1.0","type":"link"}