Prime 300 Watt 4-Channel Amplifier R2-300X4
Prime 300 Watt 4-Channel Amplifier R2-300X4
Primed for Performance, the R2-300X4 is a 300 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.
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The R2 models are 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
- Top Mounted Control Panel
- Short Circuit & Over Current Protection
- Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers
- Full Range Class-D
- Cast aluminum heat sink
- CEA-2006 Compliant & CE Compliant
- 1 Year Warranty
- Front and Rear Variable Input Gain adjustment level
R2 Amplifier Product Overview
Rockford Fosgate's R2 amplifiers are the building blocks for great audio systems, powerful enough to even DRIVE our Punch speakers and subwoofers. They have undergone an amazing upgrade by packing them with the latest features at an incredible value. Best of all, they are designed and engineered here in Tempe, Arizona.
Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your amplifier's ...
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CTA-2006 Compliant
Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.
Power supply circuit design that allows the amplifier to increase output power as voltage increases.
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P.O.W.E.R.
Power supply circuit design that allows the amplifier to increase output power as voltage increases.
A full-range version of the Class-D topology which is a high efficiency amplifier design that reduces ...
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Full Range Class-D
A full-range version of the Class-D topology which is a high efficiency amplifier design that reduces current consumption from the charging system.
C.L.E.A.N. (Calibrated Level Eliminates Audible Noise) is a patented circuit with in/out clip LEDs to help ...
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C.L.E.A.N. Set-Up
C.L.E.A.N. (Calibrated Level Eliminates Audible Noise) is a patented circuit with in/out clip LEDs to help match a source to amp and optimize output.
MEHSA4 reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.
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MEHSA 4 (Maximum Efficiency Heat Sink Application)
MEHSA4 reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.
Differential inputs eliminate noise picked up by signal cables.
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Balanced Differential Inputs
Differential inputs eliminate noise picked up by signal cables.
NOMAD is a "real time" analog computer that protects your amplifier from shorting speaker wires and ...
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NOMAD
NOMAD is a "real time" analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances.
This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 ...
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CE Compliant
This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 EC).
(Sum of Rated Power)
(RMS Continuous Power)
75 Watts x 4 @ 2Ω
150 Watts x 2 @ 4Ω Bridged/Mono
(PVC/PowerCube®)
115 Watts x 4 @ 2Ω
230 Watts x 2 @ 4Ω Bridged/Mono
High-Level: 450 mV - 12 V
2Ω: <1.0%
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)
(Pass-Thru active with RCA or Hi-Level input)
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
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)
(not included)
(4.9 cm x 17.3 cm x 25.5 cm)
Return Authorization
Contact the Authorized Rockford Fosgate Dealer you purchased this product from. If you need further assistance, call 1-800-669-9899 for Rockford Customer Service. You must obtain an RA# (Return Authorization number) to return any product to Rockford Fosgate. You are responsible for shipment of product to Rockford.
ARE YOU ENGINEERED TO ROCK?
Get a 1-Year extended amplifier warranty when using a matching Rockford Fosgate installation kit.
We want you to get the maximum performance and reliability from your Rockford Fosgate amplifier. We're so certain using the right cables make a difference, we'll give you and additional 1-Year amplifier warranty when using a matching installation kit!
- 1 Purchase a Rockford Fosgate Punch or Power amplifier.
- 2 Add the correct amplifier installation kit.
- 3 Get an additional 1 year amplifier warranty FREE!
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