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Prime 300 Watt 4-Channel Amplifier
Prime 750 Watt 5-Channel Amplifier
Prime 500 Watt 4-Channel Amplifier
Primed for Performance, the R2-500X4 is a 500 watt, full-range Class-D amplifier capable of operating at 4Ω or 2Ω stereo and 4Ω bridged/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.
More Information
Model
R2-500X4
Manufacturer
Rockford-Fosgate
Amplifier Type
4-Channel
Total Power Output
500 Watts
Rated Power (RMS Continuous Power)
75 Watts x 4 @ 4Ω, 125 Watts x 4 @ 2Ω, 250 Watts x 2 @ 4Ω, Bridged/Mono
Dynamic Power
90 Watts x 4 @ 4Ω , 160 Watts x 4 @ 2Ω , 300 Watts x 2 @ 4Ω Bridged/Mono
Bridgeable
Yes
Frequency Response (Hz)
20 Hz - 20 kHz
Input Sensitivity Low
150 mV - 4 V
Input Sensitivity High
450 mV - 12 V
Circuit Topology Class
Class-D
Total Harmonic Distortion (THD+Noise)
4Ω: <1.0%, 2Ω: <1.0%
Signal Input
Front Low-Level: 4 RCA, Front High-Level: 4-Pin Molex , Rear Low-Level: 4 RCA , Rear High-Level: 4-Pin Molex, Input Switch: 2/4 Input (works for RCA/hi-level inputs)
Signal Output
Low-Level: 2 RCA (Pass-Thru active with RCA or Hi-Level input)
Tone Controls
No
Remote Controls
No
Visual Indicators
Power/Protect C.L.E.A.N. In, C.L.E.A.N. Out (front), C.L.E.A.N. Out (rear
Power Wire Gauge
4 AWG
Power Input Connector
Compression Terminal Block
Speaker Wire Gauge
8 AWG
Speaker Output Connector
Compression Terminal Block
Cooling
Convection
Operating Voltage
9 - 16 VDC
Recommended Fuse
80 A
Max. Current Draw
59 A
Crossover Controls
Front High-Pass: 50 Hz - 250 Hz @ 12dB/Octave Butterworth, Front Low-Pass: 50 Hz - 250 Hz @ 12dB/Octave Butterworth, Rear High-Pass: 50 Hz - 250 Hz @ 12dB/Octave Butterworth, Rear Low-Pass: 50 Hz - 250 Hz @ 12dB/Octave Butterworth, All-Pass: Yes
Dimension - Length x Width x Height - Inches(mm)
1.9" x 6.8" x 10.1" (4.9 cm x 17.3 cm x 25.5 cm)
