Rockford Fosgate R400-4D Prime 400W 4-Channel Class-D Amplifier


Sale price$1,428.10

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Details: Since day one, we have spearheaded the car audio revolution. Nothing has changed. Rockford Fosgate is still the global leader in audio innovation and your passion is our purpose. We engineer the best audio systems for your lifestyle!


  • 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
  • Delivering more bass and treble where you want it most with On-board Punch EQ for +18dB boost @ 45Hz. Operating Voltage - 9-16 VDC
  • Featuring RCA pass-thru outputs, 12dB/octave Butterworth crossover, 2/4 channel input switch, 4 Gauge power/ground connectors, and Tri-stage protection covering thermal, over-current and short circuits.Input sensitivity:150 mV to 4 V
  • Famous Rockford Fosgate build quality with a full 1-year warranty when purchased from an authorized Rockford Fosgate reseller

Brand: Rockford Fosgate

Color: BLACK

EAN: 0780687333119

Package Dimensions: 11.9 x 9.3 x 4.3 inches

Languages: English

Binding: Wireless Phone Accessory

Part Number: R400-4D

model number: R400-4D

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