Car Audio JL Audio 500/5 500 watts, 5-Channel Amplifier - Photo ID 16875 

Product Description:
Specifications:

* Front Channels: 100W RMS x 2 @ 1.5 ohm-4 ohm (11V-14.5V)
* Rear Channels: 25W RMS x 2 @ 1.5 ohm-4 ohm (11V-14.5V)
* Subwoofer Channel: 250W RMS @ 1.5 ohm-4 ohm (11V-14.5V)
* THD at Rated Power: <0.03% @ 4 ohm (F&R), <0.05% @ 4 ohm (Sub)
* S/N Ratio* (F&R): >108.5 dB below rated power
* S/N Ratio* (Sub): >95 dB below rated power
* Frequency Response (front and rear): 5 Hz-30 KHz (+0, -1dB)
* Frequency Response (sub channel): 5 Hz-500 Hz (+0, -1dB)
* Damping Factor (front and rear): >200 @ 4 ohm/50 Hz
* Damping Factor (sub channel): >500 @ 4 ohm/50 Hz
* Input Range: switchable from 200mV-2V RMS to 800mV-8V RMS
* Dimensions: 19.7"L x 9.25"W x 2.36"H

Features:

* Differential-Balanced Input Topology: (3 pairs of inputs)
* Front Crossover: Fully-variable (50 Hz-5 KHz), selectable-slope BP or HP (12 or 24 dB per octave)
* Rear Crossover: fully-variable (50 Hz-5 KHz), selectable-slope HP (12 or 24 dB per octave)
* Sub Crossover: fully-variable (40-200 Hz), selectable-slope LP (12 or 24 dB per octave)
* Preamp Output: 2-channel (full-range or LP)
* Bass EQ: Variable boost up to 15dB. Remote bass boost control optional.
* Infrasonic Filter: defeatable 24dB/octave at 30 Hz
* Left minus Right Ambience Circuit: ambient effect for rear channels
* Front and rear speaker output connections: accept up to 8ga. wire
* Dual mono subwoofer output connections: accept up to 8ga. wire
* +12V and Ground connections: accept up to 4ga. Wire