Pioneer GM-A4704 4-Channel Car Amplifier – 520W Max, Class AB, Bridgeable Design, Bridgeable, Variable high-Pass Filter

About this item

The Pioneer GM-A4704 is a compact 4-channel Class AB amplifier built to replace the weak output of a stock car stereo. It puts out up to 520W max, with 40W RMS per channel at 4 ohms, or 130W RMS x2 when bridged for more bass power. Adjustable high-pass and low-pass filters let you tune the sound to the music, while low crossover distortion keeps playback clear. It also turns on automatically once it senses a signal from your receiver.

• 4-channel Class AB amp that drives front, rear, and a subwoofer from one unit
• 520W max power, with 40W RMS x4 at 4 ohms, or 130W RMS x2 when bridged
• Bridgeable design lets you combine channels for extra subwoofer output
• Variable high-pass and low-pass filters to shape the sound by frequency
• Low crossover distortion keeps the output clean and true to the source
• Auto turn-on and signal sensing switches the amp on with your head unit

Specifications

UPC

884938340205

ASIN

B01KKHT3KU

GTIN

884938340205

Model

GM-A4704

Voltage

12 Volts (DC)

Brand Name

PIONEER

Unit Count

1 Count

Item Weight

4.4 Pounds

Part Number

GM-A4704

Manufacturer

Pioneer

Output Power

520 Watts

Mounting Type

Surface Mount

Item Type Name

Car Amplifiers

Supply Current

43.3 Amps

Item Dimensions

21.6 x 32.7 x 6 centimeters

Number of Items

1

Customer Reviews

4.4 4.4 out of 5 stars (276) 4.4 out of 5 stars

Best Sellers Rank

#55,447 in Electronics (See Top 100 in Electronics) #24 in Car Audio & Video Stereo Amplifiers

Package Type Name

Retail box

Specification Met

General Performance and Safety Standards