{"product_id":"mtx-wet75-4-amplificateur-marine-4-canaux-classe-ab-400w-rms","title":"MTX WET75.4 – 4 Channel Class-AB 400W RMS Marine Amplifier","description":"\u003ch2\u003e MTX WET75.4 – 4 Channel Class-AB 400W RMS Marine Amplifier\u003c\/h2\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eProduct description MTX WET75.4:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e The \u003cstrong\u003eMTX WET75.4\u003c\/strong\u003e amplifier is a 4-channel Class-AB model offering 4x75W RMS power. It is designed to amplify up to four speakers or two speakers and a subwoofer, allowing you to enjoy a powerful and clear sound experience on your boat. Its UV- and moisture-resistant construction allows it to perform in harsh conditions, resisting water spray, salt, heat, and UV rays.\u003c\/p\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eWET75.4\u003c\/strong\u003e amplifier features active crossovers with variable high-pass (HPF) and low-pass (LPF) adjustments, allowing you to tailor the sound to your specific needs. Its \u003cstrong\u003enoise-\u003c\/strong\u003e and \u003cstrong\u003enoise-reducing\u003c\/strong\u003e construction ensures interference-free audio performance, even in challenging marine environments. Additionally, its \u003cstrong\u003estainless steel connectors\u003c\/strong\u003e and \u003cstrong\u003emoisture-resistant PCB\u003c\/strong\u003e ensure long-term reliability.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eMain features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eType:\u003c\/strong\u003e 4-channel Class-AB amplifier.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCEA2006 certified RMS power:\u003c\/strong\u003e\n\u003cul\u003e\n\n\u003cli\u003e 4x 100W RMS @2Ω THD+N ≤1%\u003c\/li\u003e\n\n\u003cli\u003e 4x 75W RMS @4Ω THD+N ≤1%\u003c\/li\u003e\n\n\u003cli\u003e 2x 200W RMS bridged @4Ω THD+N ≤1%\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eActive filter:\u003c\/strong\u003e\n\u003cul\u003e\n\n\u003cli\u003e Front: Variable high pass (HPF) from 10Hz to 200Hz.\u003c\/li\u003e\n\n\u003cli\u003e Rear: High pass (HPF) and low pass (LPF) variable from 50Hz to 750Hz.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eProtection:\u003c\/strong\u003e Against short circuits, excessive temperature, and excessively high or low supply voltages.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eComponents:\u003c\/strong\u003e\n\u003cul\u003e\n\n\u003cli\u003e Double-sided printed circuit board and surface-mounted components (SMD).\u003c\/li\u003e\n\n\u003cli\u003e MOSFET power supply and power stages for reliable and stable performance.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eConnectors:\u003c\/strong\u003e Stainless steel for corrosion resistance.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRubber gaskets on the RCAs\u003c\/strong\u003e for better sealing.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eDimensions:\u003c\/strong\u003e 160 x 310 x 57 mm.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eFrequency response:\u003c\/strong\u003e 15Hz - 25,000Hz (±1dB).\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRCA input sensitivity:\u003c\/strong\u003e 200mV - 5V.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSignal to noise ratio (1W):\u003c\/strong\u003e \u0026gt;78dB.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eTHD+Noise (Distortion) (4Ω, 1W):\u003c\/strong\u003e ≤0.05%.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eBenefits :\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eDesigned for the marine environment:\u003c\/strong\u003e Resistance to humidity, salt, UV and heat.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCertified Power:\u003c\/strong\u003e Delivers powerful sound while remaining true to quality performance.\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eVariable Crossover:\u003c\/strong\u003e Allows precise control of low and high frequencies for tailored sound.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eNoise-canceling construction:\u003c\/strong\u003e Protects against interference and noise for optimal audio quality.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eCompact and reliable:\u003c\/strong\u003e Easy to install and designed to last in marine environments.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eRecommended uses:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Amplification of speakers and subwoofers on marine audio systems.\u003c\/li\u003e\n\n\u003cli\u003e Ideal for audio installations on boats exposed to harsh weather conditions.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eDownload the instructions:\u003c\/strong\u003e \u003cbr\u003e\u003ca href=\"https:\/\/mtxaudio.fr\/OM\/Notice_MTX_WET500.1_WET75.4_WET75.2.pdf\" target=\"_blank\" title=\"MTX WET75.4 – 4 Channel Class-AB 400W RMS Marine Amplifier\" rel=\"noopener\"\u003e\u003cspan style=\"--streaming-animation-state: var(--batch-play-state-1); --animation-rate: var(--batch-play-rate-1);\"\u003e\u003cstrong\u003e\u003cspan style=\"--animation-count: 2; --streaming-animation-state: var(--batch-play-state-2);\"\u003eMTX\u003c\/span\u003e \u003cspan style=\"--animation-count: 3; --streaming-animation-state: var(--batch-play-state-2);\"\u003eWET75.4\u003c\/span\u003e \u003cspan style=\"--animation-count: 1; --streaming-animation-state: var(--batch-play-state-2);\"\u003eInstructions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/MS-2-_FINAL_97291119-1c68-439a-860d-baecb63da59c_160x160.png?v=1732150036\" alt=\"MTX WET75.4 – 4 Channel Class-AB 400W RMS Marine Amplifier\"\u003e\u003c\/div\u003e","brand":"MTX","offers":[{"title":"Default Title","offer_id":46238339596555,"sku":"WET75.4","price":228.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/MTX-MTX-WET75.4-_-Amplificateur-Marine-4-Canaux-Classe-AB-400W-RMS-Multison-159787030.jpg?v=1733144071","url":"https:\/\/mumltisun.com\/en\/products\/mtx-wet75-4-amplificateur-marine-4-canaux-classe-ab-400w-rms","provider":"mumltisun.com","version":"1.0","type":"link"}