Pioneer GM-A4704 4-channel car amplifier 40 watts RMS x 4

Product highlights:4-channel car amplifier 40 watts RMS x 4 at 4 ohms (65 watts RMS x 4 at 2 ohms) 130 watts RMS x 2 in bridged mode (4-ohm stable in bridged mode) CEA-2006 compliant Class AB amp technology variable high-pass (40-500 Hz, 12 dB/octave) and switchable low-pass (80 Hz, 12 dB/octave) filters on A channels switchable high- and low-pass filters (80 Hz, 12 dB/octave) on B channels preamp and speaker-level inputs fuse rating: 30A x 1 8-gauge power and ground leads recommended wiring and hardware not included with amplifier 12-1/16"W x 2-3/8"H x 8-1/2"D MFR # GM-A4704 What's in the box: Pioneer GM-A4704 owner's manual 4-Channel amplifier 30A ATO fuse (installed) Speaker-level input harness with eight 4" wires 4 Self-tapping screws (3/4" length) Owner's Manual (Eng / Fren) Owner's Manual (Span) Warranty sheet