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Home  >  Car Speakers & Amplifiers >  Item # RFFR1252 (MFR# R125-2)
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Prime 125-Watt 2-Channel Amplifier (R125-2)
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Rockford Fosgate Prime 125-Watt 2-Channel Amplifier (R125-2)

Condition: Brand new, USA Warranty
The Prime R125-2 is a 125 watt 2-Channel amplifier capable of running 2-Ohms stereo and/or 4-Ohms bridged/mono. Includes on-board Punch Bass and crossover controls along with built-in Pass-Thru RCA jacks.

The Prime R125-2 is a 2-Channel amplifier perfect for any Car Audio Fanatic getting into mobile audio. This amplifier features variable Punch Bass to tune low frequencies, variable crossover to either protect your high frequency speakers or feeding only bass to your subwoofers, and Pass-Thru jacks for daisy-chaining another amplifier.

Product Details:

  • RCA pass-thru outputs
  • MOSFET power supply
  • Punch Bass EQ
  • 12dB/octave Butterworth crossover
  • 4 Gauge power/ground connections with built-in ATC fusing
  • 1 Year Standard Warranty

Product Specifications:

Number of Channels:2
Rated Power
(RMS Continuous Power):40 Watts x 2 @ 4-Ohms
65 Watts x 2 @ 2-Ohms
125 Watts x 1 @ 4-Ohms Bridged
Total Power
(Sum of Rated Power):125 Watts RMS
Dynamic Power
(PVC/PowerCube? Measurement):
Efficiency (average):60% @ 4-Ohm
55% @ 2-Ohm
Crossover Controls:High-Pass (HP): 80Hz Fixed @ 12dB/octave Butterworth
Low-Pass (LP): 50Hz-250Hz @ 12dB/octave Butterworth
Tone Controls:Punch Bass: 0dB to +12dB @ 45Hz
Signal Input:Low Level: 1 RCA Pair
Signal Output:Low Level: 1 RCA Pair
Power Input Connector:Barrier Strip
Power Wire Gauge:4 AWG
Speaker Output Connector:Barrier Strip
Speaker Wire Gauge:8 AWG
Heat Sink Type:Extruded Aluminum
Remote Controls:
Visual Indicators:Power
Circuit Topology Class:Class-A/B
Frequency Response:20Hz to 20kHz +/-1dB
Shipping Weight:4.2 Lbs.
(1.9 Kg.)
Dimensions (HxWxL):2.4 x 7.7 x 7.7 (in)
6.1cm x 19.6cm x 19.6cm (cm)

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Rockford Fosgate Prime 125-Watt 2-Channel Amplifier (R125-2)

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