Product highlights:

• 4-channel marine amplifier

• 65 watts RMS x 4 at 4 ohms
  90 watts RMS x 4 at 2 ohms
  180 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode)

• CEA-2006 compliant

• Class A/B design

• variable high-pass filter (50-200 Hz, 12 dB/octave)

• variable low-pass filter (50-200 Hz, 12 dB/octave)

• variable bass boost (0-6 dB at 40 Hz)

Other Features:

• weather-resistant conformal-coated circuit boards

• stainless-steel no-rust hardware

• dimensions: 12-1/2"W x 2-1/4"H x 6-5/8"D

• warranty: 3 years

• MFR # 48KMA3604