Product highlights:

• compact all-weather 4-channel amplifier

• 45 watts RMS x 4 at 4 ohms
  75 watts RMS x 4 at 2 ohms
  150 watts RMS x 2 bridged at 4 ohms

• selectable high-pass filters (off, 60, 80, 120 Hz; 12 dB/octave)

More info:

• weather-resistant chassis and harness connections

• 8.52"W x 1.68"H x 3.31"D

• warranty: 2 years

• MFR # 51KPX3004