Discover the Boss Audio Systems MPD380.4, an elite 380W 4-channel marine amplifier. It's Class D, offering high output with an IP66 rating for dust and weather protection. This amplifier is 2-ohm stable and has low-level inputs, along with high/low pass crossover. Key features include 4/3/2 channel flexibility, full-range Class D operation, a PWM MOSFET power supply, RCA level inputs, HP & LP filters, bass boost, adjustable input sensitivity, bridgeability, LED illuminated end panels, and thermal, short, and overload protection circuits. Its dimensions are 9.76'x 5.12' x 1.97' (248 x 130 x 50 mm).



Using the Boss Audio Elite 380W 4-Channel Class D Amplifier is easy. First, make sure it's installed in a dry and well-ventilated place, especially if it's a marine environment. Connect your audio sources to the RCA level inputs. You can adjust the input sensitivity according to your needs. Use the HP & LP filters to customize the sound frequency. The bass boost feature can add more punch to your music. When using it, avoid overloading the amplifier to prevent damage. Regularly check the connections to ensure they are secure. Keep the amplifier clean and free from dust. If you're using it in a marine setting, rinse it with fresh water after exposure to saltwater. Also, make sure to follow all local electrical safety codes during installation.