Rockford Fosgate Punch PBR400X4d 4-Channel Amplifier -Aluminum Shorting Ring

-Aluminum Shorting Ring

Power @ 4 Ohm: 150w x 4 @ 14

Stamp-cast baskets feature spider venting typically reserved for traditional depth mounted models to keep the motor cool

1500 watt RMS/3000 Watts Max

resonant bass that reverberates through your body

Rockford Fosgate Punch PBR400X4d 4-Channel Amplifier -Aluminum Shorting RingThe Rockford PBR400X4D is a full range 4 channel car audio amplifier designed for stereo front rear systems that requires little space. The BRT (Boosted Rail Technology) is an ultra efficient design that generates 400 Watts of power! The BRT also has a variable hi level DC offset turn on circuit for easy installation into any OEM system. See our Element Ready amplifiers designed specifically for Motorsports and Motorcycle applications. FEATURES AT A