Open Box, Great - Rockford Fosgate R300-4 (R3004) 400W 4-Chan Class A/B Prime Amp

by Rockford Fosgate

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Rockford Fosgate PRIME R300-4 Open Box-video

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Prime Series 4-Channel Class A/B Car Amplifier • 50 Watts x 4 Chan. @ 4 Ohm • 75 Watts x 4 Chan. @ 2 Ohm • Selectable Bass Boost • 2-Way System Protection Circuitry • Extruded Aluminum Alloy Convection Heat Sink

Learn more about the LS-r3004-OB

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Description

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

Buy with the Alpine SPS-510 5-1/4" Speakers + Belva Amp Kit + NVX Sound Dampening Kit to receive $12 off!

Click here to buy the combo package!

Prime Series 4-Channel Class A/B Car Amplifier
RMS Power Rating:

4 ohm: 50 watts x 4 chan.
2 ohm: 75 watts x 4 chan.
Bridged, 4 ohm: 150 watts x 2 chan.

MOSFET power supply and output stage
LED power and protect indicators
Bass Boost/EQ details: selectable bass boost (0, 6, 12 dB at 45Hz)
4/3/2 channel operation
2-Way System Protection circuitry (overload and speaker short protection)
Adjustable gain from 150mV to 8V
Heavy duty extruded aluminum alloy convection heat sink for extreme heat dissipation
Nickel-plated RCA level inputs
Nickel-plated screw terminals
Variable high-pass filter (80 Hz)
Variable low-pass filter (50-250 Hz, 12 dB/octave Butterworth)
CEA-2006 compliant amplifier
Frequency response: 20-20,000 Hz
Dimensions: 17.09"L x 7.67"W x 2.40"H
8-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
90-Day SonicElectronix.com warranty

Specifications & Details

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

50 watts x 4 channel

RMS Power @ 2 ohms

75 watts x 4 channel

Bridged RMS Power

150 watts x 2 channel

Amplifier Specifications

Amplifier Class

A/B

Number of Channels

4-Channel

Total RMS Power Output

300 watts

Maximum Input Gauge Size

8 AWG

Minimum Impedance Unbridged

2 ohm

Minimum Impedance Bridged

4 ohms

THD at Rated RMS Power

Speaker Level Inputs

Preamp Outputs

Built-in Crossover

Low-Pass (LP)
High-Pass (HP)
Full (AP)

High-Pass Crossover Frequency

80 Hz

Low-Pass Crossover Frequency

50 - 250 Hz

Signal-to-Noise Ratio

70 dB

Bass Boost

0, 6, 12dB

Remote bass/level controller

Fuse Rating

25A x 2

Warranty and Return Policy

Parts Warranty Duration

90 days

Labor Warranty Duration

90 days

Warranty Provider

Manufacturer

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Add-ons

Belva BPK8

8 Gauge Premium (CCA) Copper Clad Aluminum Amplifier Power Wiring Kit with Speaker Wire

(16)

$29.99

List price $39.99

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Rockford Fosgate PRIME R300-4 Open Box

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This item has been discontinued

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