Rockford Fosgate Punch PBR300X1

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  • Regular price £183.95
Tax included.


The PBR300X1 is a mono amplifier designed for a subwoofer system that requires little space. The BRT (Boosted Rail Technology) is an ultra efficient design that doesn't even use a switching power supply to generate its 300 Watts of power! The BRT also has a variable hi-level DC offset turn-on circuit for easy installation into any OEM system. Great for motorcycles and recreational vehicles.

  • Number of Channels 1
  • Rated Power (RMS Continuous Power):
  • 75 Watts x 1 @ 4-Ohms
  • 150 Watts x 1 @ 2-Ohms
  • 300 Watts x 1 @ 1-Ohm
  • Total Power (Sum of Rated Power): 300 Watts RMS
  • Dynamic Power (PVC/PowerCube® Measurement): 300 Watts x 1 @ 1-Ohm
  • Bridgeable: no
  • Efficiency (average): >75% @ 4/2/1-Ohm
  • Crossover Controls:
  • 35Hz - 250Hz Low Pass @ 12dB/Octave Butterworth
  • Signal Input:
  • High/Low Input Switch
  • High/Low Level Input: 4-Pin harness
  • Hi-Level Sensitivity: Variable DC offset sensitivity
  • Power Input Connector: Block Harness
  • Power Wire Gauge: 10 AWG
  • Speaker Output Connector: 4-Pin Harness
  • Wiring Convenience: 2 Negative Terminals (-) / 2 Positive Terminals (+)
  • Speaker Wire Gauge: Harness 12 AWG
  • Heat Sink Type: Extruded aluminum
  • Cooling: Convection
  • Remote Controls: Optional PEQ provides 0dB to +18dB @ 45Hz
  • Visual Indicators:
  • Power
  • Boost (BRT)
  • Protect
  • Circuit Topology Class: Class BR
  • Frequency Response: 20Hz - 250kHz +/-3dB
  • Dimensions (HxWxL): 1.53" x 4.25" x 6.75"
  • 3.88cm x 10.79cm x 17.14cm