JL Audio a6450/
* 6-channel car amplifier
* 70 watts RMS x 6 at 4 ohms (110 watts RMS x 6 at 2 ohms) at 14.4 volts
* 45 watts RMS x 6 at 4 ohms (75 watts RMS x 6 at 2 ohms) at 12.5 volts
* 220 watts RMS x 3 at 14.4 volts (150 watts RMS x 3 at 12.5 volts) at 4 ohms
* Differential-balanced inputs
* Advanced Rollback Protection System
* Variable high- and low-pass filter (50-200 Hz, 12 dB/octave)
* Switchable bass boost on ch. 5 and 6 (0, 6 dB at 48 Hz)
* Optional wired remote bass boost
* Absolute Symmetry Class-AB amplifier design
* MOSFET power and output stages
* Speaker- and preamp-level inputs
* 4-gauge power and ground leads
Used, but in good condition. Sell for $135+shipping