ROCKFORD FOSGATE R400-4D
The PRIME R400-4D is an ultra-efficient 4-channel amplifier producing 100 Watts into four channels at 2-Ohms. Run a 4-way full-range system or use it with components on the front channels with subwoofers on the rear.
- 12dB/octave Butterworth crossover
- RCA pass-thru outputs
- Tri-stage protection covers thermal, over-current and short circuits.
- On-board Punch EQ with +18dB boost @ 45Hz.
- 2/4 channel switch
- 4 Gauge power/ground connectors
- Cast aluminum heatsink
- Top mounted controls
- Rated power 75 Watts x 4 @ 4-Ohm
100 Watts x 4 @ 2-Ohm
200 Watts x 2 @ 4-Ohm Bridged