Pioneer GM-A4704 520W Max Class AB Bridgeable 4-Channel Car Amplifier

About this item

The Pioneer GM-A4704 is a 4-channel Class AB amplifier built to replace your weak factory sound with real power. It puts out up to 520W max, with 40W RMS per channel at 4 ohms, or 130W RMS x2 when bridged for subwoofer duty. Built-in variable high/low-pass filters let you tune the sound to match your music, while the Class AB design keeps distortion low and heat in check. It also senses your head unit's signal and turns on automatically, so there's no extra wiring to fuss with.

• 4-channel Class AB car amplifier, bridgeable down to 2 channels
• 520W max power output; 40W RMS x4 at 4 ohms, or 130W RMS x2 bridged
• Drive front/rear speakers plus a subwoofer from one amp
• Variable high-pass and low-pass filters to shape your sound by genre
• Low crossover distortion for clean, accurate audio reproduction
• Auto turn-on with signal sensing — powers up with your head unit

Specifications

UPC

884938340205

ASIN

B01KKHT3KU

GTIN

884938340205

Model

GM-A4704

Voltage

12 volts_of_direct_current

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 Highlight

Variable High-Pass Filter

Item Type Name

Car Amplifiers

Supply Current

43.3 A

Item Dimensions

8.5 x 12.88 x 2.38 inches

Number of Items

1

Customer Reviews

4.5 4.5 out of 5 stars (283) 4.5 out of 5 stars

Best Sellers Rank

#4,497 in Electronics (See Top 100 in Electronics) #4 in Car Multichannel Amplifiers

Package Type Name

Retail box