Bazooka Ma475d 4 X 75-watt 4-channel Class D Marine Amp

Technical Information Classification: Class D Audio Channels: 4 Bridgeable: Yes Bass Boost: Variable Signal to Noise Ratio (SNR): 90 dB Total Harmonic Distortion (THD): 0.1% Rated Power @ 2 Ohm: 4 x 100W Rated Power @ 4 Ohm: 4 x 80W Bridged Power @ 4 Ohm: 2 x 170W RMS Output Power: 340 W Minimum Low Pass Filter Frequency: 50 Hz Maximum Low Pass Filter Frequency: 500 Hz Minimum High Pass Filter Frequency: 50 Hz Maximum High Pass Filter Frequency: 500 Hz Speaker Level Input: Yes Features: Pulse Width Modulation Circuitry, 3-way Protection, Bass Boost Power Description Power Supply: MOSFET Minimum Input Voltage Sensitivity: 0.2 V DC Maximum Input Voltage Sensitivity: 6 V DC Physical Characteristics Height: 1.8" Width: 5.5" Depth: 9.3" Weight (Approximate): 4 lb Miscellaneous Package Contents: MA475D - Digital Marine 4 x 75 watt Amplifier Remote Bass Control Warranty Limited Warranty: 1 Year

What's Included: Bazooka Marine MA475D Remote bass control