JL audio JX400/4D

Product highlights:
4-channel car amplifier
70 watts RMS x 4 at 4 ohms (100 watts RMS x 4 at 2 ohms)
200 watts RMS x 2 at 4 ohms
Class D amplifier design
frequency response: 20-20K Hz
variable high- and low-pass filter (50-200 Hz, 12 dB/octave)
preamp inputs and outputs
speaker-level inputs
wiring, fuse, and hardware not included with amplifier
4-gauge power and ground leads and a 40-amp fuse recommended
9"W x 2-3/16"H x 7-11/16"D
warranty: 2 years
Our 60-day money-back guarantee
MFR # 99401
What's in the box:
JL Audio JX400/4D owner's manual
4-Channel amplifier
Two 10" speaker-level harnesses
2.5mm Allen wrench
4 Self-tapping screws (3/4" length)
4 Flat washers
Owner's Manual