Product info: 4-channel car amplifier 75 watts RMS x 4 at 4 ohms 100 watts RMS x 4 at 2 ohms 200 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode) Class H amp technology variable high- and low-pass filters (32-320 Hz, 12 dB/octave) on front and rear channels preamp and speaker-level inputs bare wire to RCA adapters included for high-level input preamp outputs wiring and hardware not included with amplifier 8-gauge power and ground leads recommended fuse rating: 30A x 2 dimensions: 12-5/8"W x 2-1/4"H x 7"D Infinity's Reference 3004A amplifier will add plenty of muscle to your music without breaking a sweat, and it'll look good doing it. This 4-channel powerhouse delivers 75 watts RMS to each of the front and rear speakers in your car. Into planning ahead? You could use this amp in 2-channel mode now to drive a couple subwoofers with 200 watts RMS each, then reassign it to your front and rear speakers when you get a bigger sub amp. Speaker-level inputs allow this amplifier to work in almost any system, even if you're keeping your car's factory radio. You can use the separate high- and low-pass filters on the front and rear channels to maximize the performance of your speakers or subs. Specifications Specification Details Power Output (4 ohms) 75W RMS × 4 Power Output (2 ohms) 100W RMS × 4 Bridged Power 200W RMS × 2 at 4 ohms (4-ohm stable) High/Low-Pass Filters Variable (32–320 Hz, 12 dB/octave) on front and rear channels Inputs Preamp and speaker-level inputs Preamp Outputs Yes Fuse Rating 30A × 2 Recommended Wiring 8-gauge power and ground (not included) Dimensions (W × H × D) 320 × 55.5 × 180 mm (12-5/8" × 2-3/16" × 7-1/8")
