Rockford Fosgate Prime R2-500X4 4-Channel Amplifier
Rockford Fosgate Prime R2-500X4 4-Channel Amplifier
Rockford Fosgate Prime R2-500X4 4-Channel Amplifier
Rockford Fosgate Prime R2-500X4 4-Channel Amplifier
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Rockford Fosgate Prime R2-500X4 4-Channel Amplifier

$329.99
$329.99 $349.99
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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 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 AT A GLANCE

  • High Level Input Capable
  • 2/4 Channel Input Selection Switch
  • Auto-Sense bypass switch for vehicles with RAP (Retained Accessory Power)
  • Balanced Differential Inputs with RCA Pass Through Outputs
  • Features C.L.E.A.N. Set-up
  • Full Range Class-D
  • CEA-2006 Compliant & CE Compliant
  • Short Circuit & Over Current Protection
  • Rollback Protection
  • Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers
  • 1 Year Warranty
  • Front and Rear Variable Input Gain adjustment level
  • Cast aluminum heat sink
  • Top Mounted Control Panel
Cta-2006 Compliant

Number of Channels
4
Total Power
(Sum of Rated Power)
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
(PVC/PowerCube®)
90 Watts x 4 @ 4Ω
160 Watts x 4 @ 2Ω
300 Watts x 2 @ 4Ω Bridged/Mono
Bridgeable
Yes
Frequency Response
20 Hz - 20 kHz
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%
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
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
Remote Controls
No
Visual Indicators
POWER (Blue) / PROTECT (Red)
C.L.E.A.N. IN (Red)
C.L.E.A.N. OUT Front (Blue/Red)
C.L.E.A.N. OUT Rear (Blue/Red)
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)
80 A
Average Current Draw (13.8V Music)

Max. Current Draw (13.8V Sinewave)
59 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)
Shipping Weight
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