


Rockford Fosgate R2-750X5 Prime Series 5 Channel Amplifier
Primed for Performance, the R2-750X5 is a 750 watt rated, full-range class-D amplifier capable of operating at 4Ω or 2Ω stereo with a mono subwoofer channel that can be run at 4Ω or 2Ω. The front/rear stereo channels can also be run at a 4Ω bridged/mono load. This amplifier is extremely efficient because of its Class-D technology which reduces demand on the vehicles electrical system. The amp also features C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. supply that generates more dynamic power as voltage increases, and an integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass.
The R2 models were developed for car audio fanatics that want a reliable amplifier – with all the power and performance you’ve come to expect from Rockford Fosgate – at an economical price. Rockford Fosgate amplifiers are renowned world-wide for being “under rated,” easily surpassing all specifications, and most importantly, generating more power over their ratings. These 3rd generation of Prime Series amplifiers are refined with the latest Rockford Fosgate technology for easy setup and configuration, making them perfect for use with factory audio or custom aftermarket systems.
FEATURES AT A GLANCE
- Balanced Differential Inputs with RCA Pass Through Outputs
- Auto-Sense bypass switch for vehicles with RAP (Retained Accessory Power)
- 2/4/5 Channel Input Selection Switch
- High Level Input Capable
- Features C.L.E.A.N. Set-up
- Short Circuit & Over Current Protection
- Top Mounted Control Panel
- Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers
- Rollback Protection
- Includes RLC Remote Level Control
- Variable Infrasonic Filter
- Cast aluminum heat sink
- Continuously Variable On Board Punch EQ
- CEA-2006 Compliant & CE Compliant
- Front, Rear and Sub Variable Input Gain adjustment level
- 1 Year Warranty
- Full Range Class-D
Specs
RMS Power Output (Watts x Channels) 50 x 4
350 x 1
Peak Power Output (Watts x Channels) N/A
Power at 2 Ohms (Watts x Channels) 100 x 4
Power at 1 Ohm (Watts x Channels) ---
Bridged Power (Watts x Channels) 200 x 2
Minimum Impedance Bridged 4
Minimum Impedance Unbridged 2
Best Frequency Response 20-20k Hz
THD at Rated RMS Power 1%
Signal to Noise Ratio 80 dB
Input Voltage 14.4v
Amplifier Class D
Built-in DSP No
Remote Control Yes
Low-Pass Crossover Frequency 50-250 Hz
Low-Pass Slope (dB/octave) 12 dB/octave
High-Pass Crossover Frequency 50-250 Hz
High-Pass Slope (dB/octave) 12 dB/octave
Bass Boost 0-18 dB
Bass Boost Frequency 45 Hz
Fan Cooled No
Fuse Rating 120
Speaker Level Inputs Yes
Preamp Outputs No
Width (inches) 11-1/4
Height (inches) 2
Depth (inches) 7-3/4
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Primed for Performance, the R2-750X5 is a 750 watt rated, full-range class-D amplifier capable of operating at 4Ω or 2Ω stereo with a mono subwoofer channel that can be run at 4Ω or 2Ω. The front/rear stereo channels can also be run at a 4Ω bridged/mono load. This amplifier is extremely efficient because of its Class-D technology which reduces demand on the vehicles electrical system. The amp also features C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. supply that generates more dynamic power as voltage increases, and an integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass.
The R2 models were developed for car audio fanatics that want a reliable amplifier – with all the power and performance you’ve come to expect from Rockford Fosgate – at an economical price. Rockford Fosgate amplifiers are renowned world-wide for being “under rated,” easily surpassing all specifications, and most importantly, generating more power over their ratings. These 3rd generation of Prime Series amplifiers are refined with the latest Rockford Fosgate technology for easy setup and configuration, making them perfect for use with factory audio or custom aftermarket systems.
FEATURES AT A GLANCE
- Balanced Differential Inputs with RCA Pass Through Outputs
- Auto-Sense bypass switch for vehicles with RAP (Retained Accessory Power)
- 2/4/5 Channel Input Selection Switch
- High Level Input Capable
- Features C.L.E.A.N. Set-up
- Short Circuit & Over Current Protection
- Top Mounted Control Panel
- Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers
- Rollback Protection
- Includes RLC Remote Level Control
- Variable Infrasonic Filter
- Cast aluminum heat sink
- Continuously Variable On Board Punch EQ
- CEA-2006 Compliant & CE Compliant
- Front, Rear and Sub Variable Input Gain adjustment level
- 1 Year Warranty
- Full Range Class-D
Specs
RMS Power Output (Watts x Channels) 50 x 4
350 x 1
Peak Power Output (Watts x Channels) N/A
Power at 2 Ohms (Watts x Channels) 100 x 4
Power at 1 Ohm (Watts x Channels) ---
Bridged Power (Watts x Channels) 200 x 2
Minimum Impedance Bridged 4
Minimum Impedance Unbridged 2
Best Frequency Response 20-20k Hz
THD at Rated RMS Power 1%
Signal to Noise Ratio 80 dB
Input Voltage 14.4v
Amplifier Class D
Built-in DSP No
Remote Control Yes
Low-Pass Crossover Frequency 50-250 Hz
Low-Pass Slope (dB/octave) 12 dB/octave
High-Pass Crossover Frequency 50-250 Hz
High-Pass Slope (dB/octave) 12 dB/octave
Bass Boost 0-18 dB
Bass Boost Frequency 45 Hz
Fan Cooled No
Fuse Rating 120
Speaker Level Inputs Yes
Preamp Outputs No
Width (inches) 11-1/4
Height (inches) 2
Depth (inches) 7-3/4























