DS18 HYDRO 4-Channel Full Range Digital Marine Amplifier [NVY-IPX7.4]

The NVY series of marine amplifiers gives you the power you need, whether you're on the open sea or on less - traveled paths. Our latest addition to this series, the DS18 HYDRO 4 - Channel Full Range Digital Marine Amplifier, is a real powerhouse. It has an IPX7 waterproof rating, which means it can be submerged in water up to 1 meter deep for 30 minutes. With a 2 CH/4 CH input selector, you have full control over power distribution to each speaker. The Direct Power harness design allows you to place this amplifier anywhere in your marine vehicle. Key features include a marine - grade fuse and fuse holder for protection against the elements, the latest Digital amplifier design with SMC technology, IPX7 submergible waterproof rating, UV, salt, and fog protection. It offers high - power output options: 350W x 2 CH bridged at 4 - Ohms, 200W x 4 CH at 2 - Ohms, and 120W x 4 CH at 4 - Ohms. Technical specs: total peak watts are 1440, with different RMS power levels at various ohms, a frequency response of 20Hz - 20KHz, a signal - to - noise ratio >90 dB at 1W@4Ω, and specific measurements. It's bridgeable, has 4 channels, and comes with a box of specific dimensions and weight. UPC: 810097260948. Sold individually with an Owner's Manual (pdf).

Using your DS18 HYDRO 4 - Channel Digital Marine Amplifier is easy. First, decide where to place it in your marine vehicle. Thanks to the Direct Power harness design, you can choose a spot that suits you best. Connect the primary power wire to the included marine - grade fuse and fuse holder for protection. Then, use the 2 CH/4 CH input selector to set how much power goes to each speaker according to your needs. When using it, make sure the environment is suitable. Although it has a high - level waterproof rating (IPX7), don't leave it submerged for longer than 30 minutes or in water deeper than 1 meter. Also, keep it away from extreme UV, salt, and fog for long - term use. For maintenance, regularly check the fuse to ensure it's working properly. Clean the amplifier gently with a dry cloth. If you notice any signs of damage, refer to the Owner's Manual or contact customer support.