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Rockford Fosgate Prime R600-4D

600W 4-Channel Class D Prime Series Full Range Amplifier

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• 100W x 4-Chan. @ 4 ohms
• 150W x 4-Chan. @ 2 ohms
• 300W x 2 Chan. @ 4 ohms Bridged
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant

Learn more about the r6004d

We apologize

This item has been discontinued

Product Highlights


• 100W x 4-Chan. @ 4 ohms
• 150W x 4-Chan. @ 2 ohms
• 300W x 2 Chan. @ 4 ohms Bridged
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant

Description


Rockford Fosgate brand icon

Authorized dealer


Prime Certified Power

There is no better feeling than getting exactly what you paid for. This will always be the case with Rockford Fosgate's R600-4D 4-channel amplifier. This CEA-2006 compliant amplifier will give you the rated power output each and every single time, making you feel like your money was well spent. The variable high-pass crossover and variable bass boost will allow for more control of your music to be set at your personal preferences. Rockford Fosgate is well known for making great products and this amplifier is no exception. The heavy duty cast aluminum alloy heatsink will help reduce heat and lower distortion levels or possible thermal overload. This will keep your amplifier running smooth and safely during any listening session. So if you are looking for a reliable, and efficient 4-channel amplifier without breaking the bank, then the R600-4D is the perfect amplifier for you.



General Features:

  • Rockford Fosgate Prime Series R600-4D
  • Class-D FullRange 2-Ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohms: 100 watts x 4 chan.
    • 2 ohms: 150 watts x 4 chan.
    • Bridged, 4 ohms: 300 watts x 2 chan.
  • Total power output: 600 watts
  • CEA-2006 Compliant Amplifier
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Soft start turn-on
  • 4,3 or 2 channel operation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heat-sink for extreme heat dissipation
  • Input sensitivity: 150mV - 4V
  • Frequency Response: 20 - 20,000 Hz
  • Total Harmonic Distortion (THD): <1.0%
  • Signal to Noise Ration: 90dB
  • Selectable crossover filter mode: LP / AP / HP
  • Variable crossover filter: 50 - 250 Hz, 12dB/octave
  • Variable Bass Boost (rear only): 0 to +18 dB bass boost at 45 Hz
  • Fuse Rating: 100A x 1 (recommended, not included)
  • 12 AWG speaker wire gauge outputs
  • 4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Weight: 7.038 lbs
  • Dimensions: 11.77"W x 6.77"L x 1.97"H
  • Also Found As: R6004D, R600-4, R6004, Prime 600 Watt, Prime 4-Channel, R600
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
150 watts x 4 channel
Bridged RMS Power
300 watts x 2 channel
Amplifier Specifications
Series
Prime Series
Amplifier Class
D
Number of Channels
4-Channel
Total Peak Power Output
1200 watts
Total RMS Power Output
600 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
1.0%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
50 - 250 Hz
Low-Pass Crossover Frequency
50 - 250 Hz
Signal-to-Noise Ratio
90 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
No
Fuse Rating
100A X 1 In-Line Fuse Recommended
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

R600-4D

Weight:

6.85lbs

Internal SKU:

r6004d

Internal Product ID:

34762

Product and How-to Videos


  • 3Sixty3 Aftermarket Setup Wizard Tutorial
  • Rockford Fosgate Prime Series Amplifiers
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.9
Features
5
Design
5
Usability
4.9

Customer Reviews

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Clean Class D on Highs - VALUE

I have been a Rockford fan all my life. They represent QUALITY and set standards. I am proud owner of power and punch series amps. Now I have prime to cover all the lines. This amp, being a class D for one, on highs, is not the same as AB but I can tell you that you REALLY NEED TO KNOW YOUR SOUND to tell a difference. 99% probably wont. There is a difference when it comes to comparing prime to punch and to power. If you don't own a power series then you won't understand. But when you do it's obvious you have something special. Prime is great, having this r600.4 on RE XXX 6.5 components up front and Infinity Reference in the rear, you get plenty of power and a clean signal. If you are tight on your budget and want VALUE matched with quality then this is a great choice.

By BuckTussa on July 25, 2014

31

found this helpful.

Great deal

Definitely would recommend really good quality and easy to use.

By Zrad on August 12, 2014

27

found this helpful.

Best amp I've owned

Big brother to my R400, I have the R600 powering 2x8 inch bazooka tubbies, and 2x10 inch bazooka marine tube subs. Incredible depth, clarity, and volume. Factory tested at 820 Watts RMS. I cant imagine how loud this would be in a car - it fills my 39 foot boat with sound.

By Steve on February 15, 2013

27

found this helpful.

A year powering my setups, great amp!

This amp is a dream! Well worth the price. It's reliable, clean and efficient. For my first setup I used it to power polk db's (2 components in the front and 2 coaxials in the back. Those speakers were monsters. I upgraded a few months later to polk's high end MM series. I only installed two front components for my sound stage and I'll tell you, I push it to the max all the time and still receive VIVID clarity, sound quality, and power from the combo of amp and speakers. This amp is versatile! So if you decide to switch it up like I did, as long as you do your research (and your math) this amp is unbeatable.

By Pedro on August 21, 2013

25

found this helpful.

Great Buy

Have always been a fan of RockFord since the early 80s truly dependable and way underrated. I would recommend this amp to anyone from novice to expert.

By Jose on December 11, 2014

25

found this helpful.

AMAZING

just an all out amazing amp, have had it for about 2 months and have never had a problem. Puts out great power

By Brendan on April 24, 2012

25

found this helpful.

Good amp

Bought this amp and hook it up and dam this thing is a beast you should buy this amp for your highs price was good happy with this amp

By Adrian on January 22, 2015

24

found this helpful.

Power house for an entry level amplifier

Do not underestimate this amplifier just because it's Rockford Fosgate's entry level Prime series. This little guy packs solid lows and clean highs that will scream through your Mids and Highs. I have this amplifier running full range speaker configurations but I'm sure it would run moderate subwoofers fairly easy. All in all if you're in the market for a solid 4-channel amplifier I would highly recommend this product!

By Pancho on June 8, 2012

23

found this helpful.

Save Your $$ and Buy this Amp!!

On strong recommendation from another seller for a less than $200 amp I bought Zapco 4channel 75/channel amp, and in less than one year started having problems. I bought this amp from Sonic a month ago and I wish I had saved my $$ and gotten the R600 instead. Its a noticable step up in power, particularly running at 2 Ohms/150/channel with my Image Dynamic CTX compontents and ID8 sub. Like the rest of the reviews, I have much bigger, clearer SQ, soundstage separation and especially midrange sound coming from more power.

By Alanredfish on July 22, 2014

22

found this helpful.

AWESOME

LOVE THIS AMP, COMPACT, SOLID, WELL BUILT, VERY EASY TO INSTALL, NO CONS

By RANDALL on March 14, 2014

22

found this helpful.

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