Rockford Fosgate P300X1 Punch Mono Amplifier
Helix V EIGHT DSP Mk2 8-ch amp with integrated digital 10-ch signal processor
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Rockford Fosgate PBR300X2 Punch 2 channel Amplifier
The Punch PBR300X2 uses our patented BRT (Boosted Rail Technology) for an ultra efficient design that does not use a switching power supply to generate its rated power. This allows the chassis design to be much smaller than traditional sized amplifiers. The BRT also has a variable hi-level DC offset turn-on circuit for easy installation into any OEM system. It is great for smaller stealth installations, as well as for motorcycles and recreational vehicles.