Rockford Fosgate R400-4D Prime 400 Watt Full Range Class-D 4-Channel Amplifier
The PRIME R400-4D is an ultra-efficient 4-channel amplifier (1.97" x 6.77" x 9.10") with top mounted controls and delivering 400 Watts RMS of power!
Optimized for 4-channel front/rear systems (RMS Power Output: 75 Watts x 4 @ 4-Ohm OR 100 Watts x 4 @ 2-Ohm OR 200 Watts x 2 @ 4-Ohm Bridged)
High efficiency, Class D design produces maximum power with minimal strain on the vehicle's electrical system while being able to power a full-range system