Pioneer GM-A4604

2-channel car amplifier.
150 watts RMS x 2 at 4 ohms (225 watts RMS x 2 at 2 ohms).
450 watts RMS x 1 in bridged mode (4-ohm stable in bridged mode).
CEA-2006 compliant.
Variable low-pass filter (40-500 Hz, 12 dB per octave).
Bass boost (0, 6, 12 dB at 50 Hz).
MOSFET power supply.
Preamp and speaker-level inputs.
Fuse rating: 30A x 2.
4-gauge power and ground leads recommended — wiring and hardware not included with amplifier.
13-7/8"W x 2-3/8"H x 8-1/2"D.