FS: Alpine MRD-M500 mono channel amp $50 obo
 

Alpine MRD-M500 mono channel amp

came with my sub, but i have an amp so i don't need it any more.

$50 OBO

specs:

250 watts RMS x 1 at 4 ohms
500 watts RMS x 1 at 2 ohms
MOSFET power supply and output stage
STAR Topology for cleaner sound
Bass Engine features:
low-pass digital crossover, 30-200 Hz, 24 dB/octave
variable subsonic filter (15-50 Hz in 5 Hz steps)
parametric EQ variable from 30-160 Hz
Bass Compensator enhances low-end definition
top-mounted digital control center with cover
time correction 0-10 milliseconds in 0.5ms steps
phase adjustment 0-180°
turn-on delay
digital readout
detachable front cover
blue power LED
preamp outputs
extra-large gold-plated terminals
12-3/8"W x 2-11/16"H x 11-1/2"D (10"D without front cover)