Overview
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.
The Prime Series 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 than 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
- Balanced Differential Inputs with RCA Pass Through Outputs
- High Level Input Capable
- Variable Input Gain adjustment level
- Auto-Sense bypass switch for vehicles with RAP (Retained Accessory Power)
- Features C.L.E.A.N. Set-up
- Includes RLC Remote Level Control
- Top Mounted Control Panel
- Variable Infrasonic Filter
- Continuously Variable On Board Punch EQ
- Short Circuit & Over Current Protection
- Cast aluminum heat sink
- CEA-2006 Compliant & CE Compliant
- Class-D Topology
- Rollback Protection
- Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers
- 1 Year Warranty
Specifications
- 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-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
- Suggested Alternator: Included In The Box
- 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)
