aw-krazy 45 Report post Posted July 29, 2012 Selling this amp brand new, still in box. Had this amp shipped from the US. Ended up paying around $130USD in total, which included shipping, so looking for around $100NZD Here are some specs on it: Power Acoustik GT4-400 Class A/B Full Range GT4-400 4-Channel Gothic Series Car Amplifier RMS Power Rating: 4 ohms: 45 watts x 4 chan. 2 ohms: 75 watts x 4 chan. Max power output: 900 watts MOSFET power supply Pulse width modulation circuitry Remote bass level input (remote level control sold separately) LED power indicators Bass Boost (0-12 dB bass boost at 45 Hz) Tri-Mode capable 4/3/2 channel operation 2 Ohm stereo, 4 ohm mono stable Preamp RCA outputs 3-Way system protection circuitry (short, thermal and overload) Heavy duty aluminum alloy heatsink RCA level inputs Screw terminals Low level inputs (200mV-8V) Variable high-pass filter (50-500 Hz, 12 dB/octave) Variable low-pass filter (50-500 Hz, 12 dB/octave) Frequency response: 10-35,000 Hz Dimensions: 4-3/4"L x 9-3/4"W x 2-3/10"H Quote Share this post Link to post Share on other sites