I have a Kicker 5-channel amplifier that I took out of my boat. It was only run during the summers and is in great shape. It comes with a bass knob and cord.
•Stable down to: 2 Ohms
•Active Crossover: Low-pass (LP) 50 - 200 Hz, High-pass (HP) 50 - 200 Hz, Full (AP)
•Bass Remote Included
•5 Channel (4 channels of class A/B and one subwoofer Class D channel)
•Cooling Type: Heatsink
•Bass Boost: 0 - 18 dB (subwoofer channel only)

Channel 1-4 RMS Power Rating:
4 ohms: 70 watts x 4 chan.
2 ohms: 85 watts x 4 chan.


Subwoofer Channel RMS Power Rating:
4 ohms: 210 watts x 1 chan.
2 ohms: 420 watts x 1 chan.


RMS power output: 700 watts total

Located in Vancouver WA. Willing to ship. $200.