Great condition, Works perfectly, Alpine - M650. I used this amplifier with a type R subwoofer from alpine, which is also for sale. This system hit hard, and made my trunk rattle.

My subwoofer, sub box, are also for sale.

I am located in Kearny, NJ.

Brand New on Ebay - $200.00 Alpine Mono M-650 Amplifier

Shoot me an offer.

Thank you !

Check out my other items.

 

here are the specs......good luck with sale

mono subwoofer car amplifier
400 watts RMS x 1 at 4 ohms (600 watts RMS x 1 at 2 ohms)
variable low-pass filter (50-200 Hz, 24 dB/octave)
tuned Bass EQ (0-12 dB bass boost at 50 Hz)
subsonic filter (24 dB at 15 Hz)
MOSFET power supply
CEA-2006 compliant
STAR Topology
speaker- and preamp-level inputs
gold-plated screw terminals
fuse rating: 20A x 2