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Rockford Fosgate  |  SKU: R2-750X1

Rockford Fosgate R2-750X1 Prime 750 Watt Mono Amplifier

$349.99
Shipping calculated at checkout.


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3-5 business days delivery time for standard shipping to any of the 48 contiguous U.S. states. Delivery time for standard shipping to Alaska, Hawaii, and Puerto Rico is 5-7 business days. Business days include Monday - Friday and exclude UPS holidays.

Most orders received by 5PM Eastern Time Monday - Friday ship the same day.

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Primed for Performance, the R2-750X1 amplifier is a 750 watt, Class-D, capable of operating at 4Ω, 2Ω or 1Ω mono. 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 power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass. For subwoofers, a variable infrasonic filter and remote level control allows you to tune the bass for the desired level for the music.

CEA-2006 Compliant
CEA-2006 GuidelinesCEA-2006 Power Rating
250W x 1 @ 4Ω
≤1.0% THD+N
Cta-2006 Compliant

Number of Channels
1
Total Power
(Sum of Rated Power)
750 Watts
Rated Power
(RMS Continuous Power)
250 Watts x 1 @ 4Ω
500 Watts x 1 @ 2Ω
750 Watts x 1 @ 1Ω
Dynamic Power
(PVC/PowerCube®)
300 Watts x 1 @ 4Ω
545 Watts x 1 @ 2Ω
830 Watts x 1 @ 1Ω
Bridgeable
No
Frequency Response
20 Hz - 250 Hz
Input Sensitivity
Low-Level: 150 mV - 4 V
High-Level: 450 mV - 12 V
Circuit Topology Class
Class-D
Efficiency (average)

Total Harmonic Distortion (THD+Noise)
4Ω: <1.0%
2Ω: <1.0%
1Ω: <1.0%
Signal Input
Low-Level: 2 RCA
High-Level: 4-Pin Molex
Signal Output - Low-Level: 2 RCA
(Pass-Thru active with RCA or Hi-Level input)
Tone Controls
0 to +18 dB @ 45 Hz
Crossover Controls
Low-Pass: 50 Hz - 250 Hz @ 12dB/Octave Butterworth
Infrasonic: 15 Hz - 40 Hz @ 12dB/Octave Butterworth
Remote Controls - Yes
Visual Indicators
Power/Protect
C.L.E.A.N. In
C.L.E.A.N. Out
Power Wire Gauge - 4 AWG
Power Input Connector - Compression Terminal Block
Speaker Wire Gauge - 8 AWG
Speaker Output Connector - Compression Terminal Block
Cooling - Convection - Heatsink
Operating Voltage - 9 - 16 VDC
Recommended Fuse (not included) - 120 A
Average Current Draw (13.8V Music)
Max. Current Draw (13.8V Sinewave) - 71 A
Dimensions (H x W x D) - 1.9" x 6.8" x 10.1" (4.9 cm x 17.3 cm x 25.5 cm)

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Rockford Fosgate

Rockford Fosgate R2-750X1 Prime 750 Watt Mono Amplifier

$349.99

Primed for Performance, the R2-750X1 amplifier is a 750 watt, Class-D, capable of operating at 4Ω, 2Ω or 1Ω mono. 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 power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass. For subwoofers, a variable infrasonic filter and remote level control allows you to tune the bass for the desired level for the music.

CEA-2006 Compliant
CEA-2006 GuidelinesCEA-2006 Power Rating
250W x 1 @ 4Ω
≤1.0% THD+N
Cta-2006 Compliant

Number of Channels
1
Total Power
(Sum of Rated Power)
750 Watts
Rated Power
(RMS Continuous Power)
250 Watts x 1 @ 4Ω
500 Watts x 1 @ 2Ω
750 Watts x 1 @ 1Ω
Dynamic Power
(PVC/PowerCube®)
300 Watts x 1 @ 4Ω
545 Watts x 1 @ 2Ω
830 Watts x 1 @ 1Ω
Bridgeable
No
Frequency Response
20 Hz - 250 Hz
Input Sensitivity
Low-Level: 150 mV - 4 V
High-Level: 450 mV - 12 V
Circuit Topology Class
Class-D
Efficiency (average)

Total Harmonic Distortion (THD+Noise)
4Ω: <1.0%
2Ω: <1.0%
1Ω: <1.0%
Signal Input
Low-Level: 2 RCA
High-Level: 4-Pin Molex
Signal Output - Low-Level: 2 RCA
(Pass-Thru active with RCA or Hi-Level input)
Tone Controls
0 to +18 dB @ 45 Hz
Crossover Controls
Low-Pass: 50 Hz - 250 Hz @ 12dB/Octave Butterworth
Infrasonic: 15 Hz - 40 Hz @ 12dB/Octave Butterworth
Remote Controls - Yes
Visual Indicators
Power/Protect
C.L.E.A.N. In
C.L.E.A.N. Out
Power Wire Gauge - 4 AWG
Power Input Connector - Compression Terminal Block
Speaker Wire Gauge - 8 AWG
Speaker Output Connector - Compression Terminal Block
Cooling - Convection - Heatsink
Operating Voltage - 9 - 16 VDC
Recommended Fuse (not included) - 120 A
Average Current Draw (13.8V Music)
Max. Current Draw (13.8V Sinewave) - 71 A
Dimensions (H x W x D) - 1.9" x 6.8" x 10.1" (4.9 cm x 17.3 cm x 25.5 cm)
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