5 Channel Amplifier

Part Number: RX2750.5

Description

The RX2 750.5 is the latest in flexible small footprint amplifiers from Phoenix Gold.

The RX2 5 Channel amplifier is a seriously powerful Class D amplifier offering many different configurations to suit your installation.
Whether you’re wanting to amplify your front and rear speakers and a subwoofer in 5CH mode or amplify a pair of speakers and a subwoofer in 3CH mode the RX2 750.5 will reward you with efficient sound and musical quality while wrapped in a sleek, low profile chassis designed for versatility.

RX2 series amplifiers are the reference for style and value in any installation. Built with the legendary Phoenix Gold reliability, they feature heavy duty heatsinks, robust unregulated power supplies, and oversized direct input power and speaker terminals plus they sound sweet thanks to the audiophile-grade output transistors.

We made upgrading your stock system easy by allowing high-level inputs, so you can keep that hard to replace radio, and still upgrade the sound. The RX2-series amplifiers are ready to impress with their effortless ability to provide power and clarity while keeping the chassis at a convenient size for any installation.

If your not already wanting to pick up one of these beauties yet, this will make you want to. The RX2 Amplifiers feature a removable and rotatable top plate so your installation will look perfect. No more upside down branding!

 

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High-End Class D Topology
Small Footprint Chassis Design
Rotatable Badging For Installation Flexibility
Robust Unregulated Power Supply & Massive Heatsink
High-Level Inputs For Easy OEM Integration
Precision Quality Control Verification

 

 

 

Product Specifications

NUMBER OF CHANNELS 5 TOPOLOGY CLASS CLASS D
5CH MODE
4Ω: CH 1-4
4Ω: CH 5
60W RMS
250W RMS x1
HEATSINK STYLE EXTRUDED ALUMINUM
5CH MODE
2Ω: CH 1-4
2Ω: CH 5
90W RMS
500W RMS x 1
COOLING TYPE RADIATION
CH 1-4 BRIDGEABLE YES OPERATING VOLTAGE 8V TO 16V
CH 1-4 BRIDGED 120W RMS x2 SWITCHABLE TURN ON FEATURE YES
FREQUENCY RESPONSE FULL RANGE 10-40K
SUB 15- 200HZ
POWER SUPPLY UNREGULATED
ONBOARD THERMAL MANAGEMENT
CROSSOVER LINKWITZ RILEY 12dB
FLAT/HP/LP
POWER TERMINAL 4 GAUGE
INPUT SELECTION 207mv – 5.2v SPEAKER TERMINAL 12 GAUGE
SIGNAL TO NOISE 80.1DB RECOMMENDED FUSING 3X 35A
DIMENSIONS (L x W x H) 300MM X 206MM X 50.5MM

Example System Diagrams

FRONT SPEAKERS & REAR SPEAKERS + SUBWOOFER WITH AFTERMARKET HEADUNIT

FRONT SPEAKERS (BRIDGED) AND SINGLE SUBWOOFER WITH AFTERMARKET HEADUNIT

FRONT SPEAKERS & REAR SPEAKERS + DUAL 4OHM SINGLE VOICE COIL SUBWOOFERS OFF WITH AFTERMARKET HEADUNIT

Downloads

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Owners Manual

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