Rockford Fosgate Punch PBR300X4 - 300 Watt BRT Full-Range 4-Channel Amplifier
The Punch PBR300X4 is a 300 Watt full-range amp designed for compact systems. This efficient amp packs a Punch in motorcycles, ATVs and hybrid-electric vehicles without sucking a lot of juice from your electrical system.
- 12dB/octave Butterworth crossover
- MOSFET output stage
- High level inputs
- Ultra compact chassis
- Variable 4-6 volt hi level DC offset voltage input turn-on control
- Number of Channels: 4
- Rated Power (RMS Continuous Power): 75 Watts x 4 @ 4-Ohm
- This amplifier is only capable of operation at 4-Ohm
- Total Power (Sum of Rated Power): 300 Watts RMS
- Bridgeable: No
- Efficiency (average): 55% @ 4-Ohm
- Crossover Controls: Selectable 80Hz LP/AP/80Hz HP @ 12dB/Octave
- Signal Input: Hi-Level: Variable DC offset sensitivity
- High-Level: harness
- Low-Level: 2 Pair RCA
- Power Input Connector: Block harness
- Power Wire Gauge: 10 AWG
- Speaker Output Connector: Harness
- Speaker Wire Gauge: Harness 16 AWG
- Heat Sink Type: Extruded aluminum
- Cooling: Convection
- Visual Indicators: Power, Protect, Boost
- Circuit Topology Class: Class-BR
- Frequency Response: 20Hz - 20kHz +/-1dB
- Dimensions (HxWxL): 1.53" x 4.25" x 6.75" / 3.88cm x 10.79cm x 17.14cm