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Rockford Fosgate PBR300X4 Open Box Complete

300 Watts Punch Series Boosted Rail Compact 4-Channel Amplifier

Rockford Fosgate
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• RMS 75 x 1 @ 4 ohms
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

Learn more about the ls-pbr300x4-obc261103-3

We apologize

This item has been discontinued

Description


Rockford Fosgate brand icon

Authorized dealer


 

 

 

General Features:

  • Punch Series BR Full Range 4-Channel Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 75 watts x 4 chan.
      This amplifier is only capable of operation at 4-Ohm
  • Features Rockford Fosgate's Class-BR Topology
  • CEA-2006 compliant amplifier
  • 2/4 channel input switch
  • Ultra compact chassis
  • MOSFET output stage
  • Boosted Rail amp technology
  • Convection cooling design
  • Extruded aluminum heat sink
  • Low level RCA input connection
  • High level speaker input connection
  • 12dB / Octave Butterworth crossover
  • Selectable High-Pass / Low-Pass Filter @ 80 Hz
  • Detachable Compression Terminals
  • LED power (blue) and protect (red) indicators
  • Variable 4-6 volt hi level DC offset voltage input turn-on control
  • Features MEHSA3 (Maximum Efficiency Heat Sink Application - gen. 3)
  • Perfect for smaller stealth installations
  • Great for motorcycles and recreational vehicles
  • Wiring w/ Mounting Plate for Harley-Davidson Motorcycles Available: Rockford Fosgate RFKHD9813
  • 16 Gauge speaker wire output terminals
  • 10 gauge OFC power and ground wiring is recommended for installation.
  • 90 Day Sonic Electronix Warranty


 

Amplifier Specifications:

  • Input sensitivity:
    • Low level: 150mV - 4V
    • High level: 400mV - 11V
  • Operating voltage: 9 - 16 VDC
  • Recommended fuse rating: 50 A x 1
    (not included)
  • Max. current draw (13.8V Sinewave): 40 A
  • Average current draw (13.8V Music): 20 A
  • Frequency response: 20 - 20,000 Hz, +/- 1 dB
  • Total harmonic distortion: <1.0%
  • Signal to Noise Ratio: ≥100 dB
  • CMRR: >55 dB @ 1 kHz
  • Damping Factor: >200
  • High-Pass: Selectable 80Hz @ 12dB/Octave
  • Low-Pass: Selectable 80Hz @ 12dB/Octave
  • CEA-2006 Power Rating: 75W x 4 @ 4Ω ≤1.0% THD+N
  • Weight: 3.038 lbs
  • Dimensions: 6.75"L x 4.25"W x 1.53"H


Check out the Rockford Fosgate Punch PBR500X1 Owner's Manual


Check out the Class-BR Amplifier Installation Advisory From Rockford Fosgate

Item Details


Manufacturer:

Model Number:

PBR300X4 Open Box Complete

Weight:

2.50lbs

Internal SKU:

ls-pbr300x4-obc261103-3

Internal Product ID:

120007

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