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Prime 600 Watt 5-Channel Amplifier

Rockford Fosgate R600X5


  • RCA and High level Input with 2/4/5 Channel Select
  • 12dB/octave Butterworth crossover
  • On Board Punch EQ Control
  • Remote PLC (Punch Level Control) - Sub Channel

Quick Specs

  • Type: Amplifiers
  • Energy Star Rated: No

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This item has purchase restrictions.

This item has manufacturer-enforced sale and delivery restrictions and is limited to within 200 miles of our location. Questions? Contact us for more information.

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An amplifier topology with the best of both worlds; a Class-A preamp and Class-B output stage.

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CE Compliant

It proves to the authorities, but also to the buyer -or user- that this product fulfills all essential safety and environmental requirements as they are defined in the so-called European Directives. The ce marking directive (93/68/EEC) was adopted on 07-22-1993 and updated as 768/2008 EC on 13-8-2008. The directive gives a detailed description of the initials CE and any other marks specific to a particular directive and the many ways conformity may be acquired. In return for fulfilling the CE marking requirements, the manufacturer or its agent gets the permission to cover the entire European market using only one approval procedure for the topics covered in the applicable directives. No member state of the European Community can refuse trade of any (electronic or electrical) product that has been CE marked (unless fraud suspected). For some products however, national regulations exist, as long as the requirements covered in these national regulations are not covered by a pan-European Directive. ">This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 EC).

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High efficiency amplifier design that reduces current consumption from the charging system.

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CTA-2006 Compliant

Answer ID #199 in our Knowledge Base .">Power ratings on Rockford Fosgate amplifiers conform to CEA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.

The PRIME R600X5 is a 5-channel amplifier designed to run an entire car audio system! The R600X5 produces up to 75 Watts into each of its four channels with a dedicated subwoofer channel capable of producing 300 Watts into 2-Ohms. This model replaced by the R2-750X5
The Prime R600X5 amplifier produces up to 75 Watts into each of its 4-channels plus 300 Watts into a dedicated 5th (subwoofer) channel. This 5-channel design makes it the perfect amplifier when you want one amplifier to run it all! The Prime series offers quality and power from Rockford Fosgate at a great price. Car Audio Fanatics rock out!


  • RCA and High level Input with 2/4/5 Channel Select
  • 12dB/octave Butterworth crossover
  • On Board Punch EQ Control
  • Remote PLC (Punch Level Control) - Sub Channel
  • Separate Front, Rear and Sub Gain Control
  • Real time output and power supply thermal sensing
  • Cast aluminum heatsink
  • 4 Gauge power/ground connectors
  • MOSFET power supply
  • Over current protection
  • Short circuit protection
  • Muted turn on
  • 1 Year Warranty
CEA-2006 Compliant CEA-2006 Power Rating
50Wx4 + 200Wx1 @ 4
1.0% THD+N
Number of Channels 5
Total Power (Sum of Rated Power) 600 Watts RMS
Rated Power (RMS Continuous Power) 50 Watts x 4 @ 4-Ohms +
200 Watts x 1 @ 4-Ohms

75 Watts x 4 @ 2-Ohms +
300 Watts x 1 @ 2-Ohms
Dynamic Power (PVC/PowerCube®) 58 Watts x 4 @ 4-Ohms 0° Res +
216 Watts x 1 @ 4-Ohms 0° Res

95 Watts x 4 @ 2-Ohms 0° Res +
409 Watts x 1 @ 2-Ohms 0° Res
Bridgeable Yes
Frequency Response 20Hz - 20kHz +/-1dB
Input Sensitivity 450 mV - 12 V
Circuit Topology Class Class A/B + Class D (Sub)
Efficiency (average) Front/Rear: 64% @ 4-Ohm
Sub: 85% @ 4-Ohm
Total Harmonic Distortion (THD+Noise) Front/Rear 4-Ohm: <1.0%
Signal Input High Level: 2 x 4-pin MOLEX
Low Level: 3 Pair RCA
Signal Output -
Tone Controls Front/Rear: 0dB/+6dB/+12dB @ 45Hz
Sub: Variable 0dB to +12dB @ 45Hz
Sub: 0°/180° Phase Control
Crossover Controls Front/Rear: High-Pass/Low-Pass 50-250Hz
Sub: Low-Pass variable 50Hz - 250Hz
Remote Controls Punch Level Control
(when connected, is linked to "gain control" to provide remote output level)
Visual Indicators Power
Power Wire Gauge 4 AWG
Power Input Connector Screw Terminal
Speaker Wire Gauge 8 AWG
Speaker Output Connector Screw Terminal
Cooling Convection
Operating Voltage 9 - 16 VDC
Recommended Fuse (not included) 80 A
Average Current Draw (13.8V Music) 35 A
Max. Current Draw (13.8V Sinewave) 70 A
Suggested Alternator 75 A
Dimensional Diagram
Dimensions (H x W x D) 1.98" x 6.77" x 13.19"
(5cm x 17.2cm x 33.5cm)
Shipping Weight 9.5 Lbs. (4.30 Kg.)

Quick Specs

  • Appearance

  • Type: Amplifiers

  • Features

  • Energy Star Rated: No

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.