{"product_id":"ds18-mp-4a-full-range-4-channel-class-d-marine-amplifier-4-x-40w-rms-waterproof-car-audio-power-amplifier","title":"DS18 MP.4A Full-Range 4 Channel Class D Marine Amplifier – 4 x 40W RMS Waterproof Car Audio Power Amplifier","description":"\u003cp\u003e\u003cstrong\u003eMP.4A Full-Range 4 Channel Class D Amplifier - 4 x 40W RMS @ 4-Ohm\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp id=\"isPasted\"\u003eIn the rugged world of motorsports, where water, dust, and vibrations relentlessly test audio gear, the MP.4A stands strong. Encased in a striking brushed red aluminum body, its not only stylish but also exceptionally durable. The MP.4A is designed to brave the elements with its IPX5 waterproofing, ensuring the music never falters, whether users are embarking on a dusty off-road adventure or a serene seaside drive. For added protection, DS18 fortified the MP.4A with salt and fog protection.\u003c\/p\u003e\u003cp\u003eConnecting the audio source is a breeze, thanks to the 3.5mm jack input audio connector and RCA left and right audio outputs. These features allow users to seamlessly link other amps to it or integrate it into the current system. Every note and beat is faithfully reproduced, thanks to a raw MAX power of 480W, delivering an exhilarating sensory experience that will send shivers down a users spine. The continuous power output of 4 x 40W RMS ensures unmatched clarity and precision in sound, with a frequency response spanning from 20 Hz to 20 kHz and a signal-to-noise ratio of 82 dB, making every note crisp and every beat pronounced.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMarine full-range\u003c\/li\u003e\n\u003cli\u003e4 channel\u003c\/li\u003e\n\u003cli\u003e4 x 40 Watts @ 4 Ohm\u003c\/li\u003e\n\u003cli\u003eClass D\u003c\/li\u003e\n\u003cli\u003eWater-resistant IPX5\u003c\/li\u003e\n\u003cli\u003eCompact design\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNumber of Channels: 4\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20Hz - 20KHz\u003c\/li\u003e\n\u003cli\u003eRMS Power: 4x40W\u003c\/li\u003e\n\u003cli\u003eSignal-to-Noise Ratio: 82dB\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: (L x W x H): 6 x 3.66 x 1.96\u003c\/li\u003e\n\u003c\/ul\u003e \u003c!--- cis2:m2lsl5xp ---\u003e\n\u003cp\u003eDesigned for the demanding environment of motorsports and marine applications, the DS18 MP.4A is a full-range 4-channel Class D amplifier built to deliver clear, powerful sound even in challenging conditions. Its rugged brushed red aluminum housing not only provides a stylish look but also ensures durability against water, dust, and vibrations. With an IPX5 waterproof rating and added salt and fog protection, this amplifier is engineered to withstand the elements, making it ideal for boat, off-road, and other outdoor audio setups. Whether you're cruising by the sea or navigating rugged terrain, the MP.4A guarantees reliable, high-quality audio performance that enhances your driving or boating experience. Its compact design allows seamless integration into tight spaces without compromising on power or sound clarity, making it an excellent choice for enthusiasts seeking durability without sacrificing audio fidelity. The amplifier outputs a raw MAX power of 480W and maintains a continuous RMS power of 4 x 40W at 4 Ohms, ensuring your music remains crisp and vibrant with a frequency response from 20 Hz to 20 kHz and a signal-to-noise ratio of 82 dB. Easy to connect via a 3.5mm input or RCA outputs, the DS18 MP.4A allows flexible integration into existing audio systems, providing precise control over your sound environment. Whether for marine, off-road, or outdoor applications, this amplifier offers the robust performance and weather resistance required for outdoor adventures and marine environments.\u003c\/p\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eTruck Freight: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOversized: No\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":44538885800025,"sku":"104341","price":130.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/104341XL.jpg?v=1787075402","url":"https:\/\/www.marinepartsonly.com\/products\/ds18-mp-4a-full-range-4-channel-class-d-marine-amplifier-4-x-40w-rms-waterproof-car-audio-power-amplifier","provider":"Marine Parts Only","version":"1.0","type":"link"}