DS18 4-Channel Marine Waterproof Amplifier - Class D Full-Range - 4 Ohms 200x4 RMS [NVY-T800.4D]

The NVY-T800.4D is an outstanding 4-channel amplifier built for top-notch audio quality and extreme durability. With an IPX6 waterproof rating and protection against UV, salt, and fog, it can brave the toughest conditions. Its surface mount component technology and direct harness design make installation a breeze anywhere, without taking up much space. It comes with a wide array of protection features like thermal, overload, short circuit output, and voltage input protection, ensuring long - lasting performance. You can customize your sound using selectable high - pass, low - pass, and flat crossover filters. This full - range amplifier covers 20Hz - 20KHz, offering clear audio with a signal - to - noise ratio of >80dB and minimal distortion. With a peak power of 2400W and various RMS power options (4 x 200W @ 4 ohms, 4 x 300W @ 2 ohms, 2 x 600W @ 4 - ohm bridge), it's ideal for powering any speakers in your marine or powersports audio system. Features include IPX6 waterproof rating, UV/salt/fog protection, high power output, customizable sound, high - quality protection, and a durable design. Power specs: 2400W peak, 4 x 200W RMS @ 4 ohm, 4 x 300W RMS @ 2 ohm, 2 x 600W RMS @ 4 - ohm bridge. Audio specs: 20Hz - 20KHz frequency response, >80dB signal noise ratio, etc. It's great for marine and powersports audio. Specifications: Bridgeable, 4 channels, waterproof, 4 x 200w, box dimensions 4'H x 7'W x 15'L, 6.45 lbs, UPC 810097261631. Brochure (pdf).

Using the NVY - T800.4D is easy. First, find a suitable location in your marine or powersports vehicle for installation. Thanks to its design, you can place it just about anywhere without worrying about space. Connect it to your speakers according to the power specifications for your desired setup (4 - ohm, 2 - ohm, or 4 - ohm bridge). Then, use the selectable crossover filters to adjust the sound to your liking. You can choose high - pass, low - pass, or flat settings. When using it, make sure not to overload it. Although it has overload protection, continuous overloading might still affect its performance. Keep it away from excessive heat as it has thermal protection but extreme heat can still be harmful. For maintenance, regularly check for any signs of water or debris accumulation, especially if you're using it in a marine environment. Wipe it down gently with a dry cloth. If you notice any issues, refer to the brochure for troubleshooting. With proper use and care, your NVY - T800.4D will provide great audio for a long time.