The PBR300X2 is a 300 W car audio Amplifier including boosted rail technology, allowing it to be compact and efficient while providing big power. This efficient amp packs a Punch in truck, sub compact, electric, and hybrid vehicles without sucking a lot of juice from your electrical system.
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 high level DC offset turn-on circuit for easy installation into any OEM system.