Product Description
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.
1-year Manufacturer's Warranty
Get a 1 Year Extended Warranty by adding a qualifying amp kit to order:
Rockford Fosgate RFK10
Rockford Fosgate RFK10I
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
