by Pioneer

About
Specs & Details
Product Videos
Reviews
Add-ons
Recently Viewed
Related Searches

Product highlights

• RMS: 40W x 4 @ 4 ohm, 60W x 4 @ 2 ohm, 120W x 2 @ 4 ohm
• Total Peak Power: 240W
• CEA-2006 Compliant
• Dimensions: 12-1/2"W x 8-1/2"L x 2-3/8"H

Learn more about the LS-gma4604-OB

Product Highlights

• RMS: 40W x 4 @ 4 ohm, 60W x 4 @ 2 ohm, 120W x 2 @ 4 ohm
• Total Peak Power: 240W
• CEA-2006 Compliant
• Dimensions: 12-1/2"W x 8-1/2"L x 2-3/8"H

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.

Save BIG With This Open Box Model!

Limited Time Offer While Supplies Last!

General Features:

GM Series 4-Channel Class AB Car Amplifier
RMS Power Rating:

4 ohm: 40 watts x 4 chan.
2 ohm: 60 watts x 4 chan.
Bridged, 4 ohm: 120 watts x 2 chan.

Max power output: 240 watts x 2 chan.
Variable Bass Boost (0 to +12 dB bass boost at 50 Hz)
4/3/2 or Mono channel operation
Speaker-level (high-level) inputs with signal sensing for automatic turn-on
Variable high-pass filter (40-500 Hz, 12 dB/octave)
Subsonic filter (24 dB at 15 Hz)
CEA-2006 compliant amplifier
4 gauge power and ground wiring is required for installation

Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier

Dimensions: 12-1/2"W x 8-1/2"L x 2-3/8"H
1-year Sonic Electronix Warranty

Specifications & Details

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

40 watts x 4 channel

RMS Power @ 2 ohms

60 watts x 4 channel

Bridged RMS Power

120 watts x 2 channel

Amplifier Specifications

Series

GM Series

Amplifier Class

A/B

Number of Channels

4-Channel

Total Peak Power Output

480 watts

Total RMS Power Output

240 watts

Maximum Input Gauge Size

4 AWG

Minimum Impedance Unbridged

2 ohm

Minimum Impedance Bridged

4 ohms

THD at Rated RMS Power

0.05%

Speaker Level Inputs

Yes

Preamp Outputs

Built-in Crossover

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

High-Pass Crossover Frequency

40 - 500 Hz

Low-Pass Crossover Frequency

40 - 500 Hz

Signal-to-Noise Ratio

95 dB

Bass Boost

0 - 12 dB

Remote bass/level controller

Fuse Rating

30A x 1

Strappable

Warranty and Return Policy

Parts Warranty Duration

1 year

Labor Warranty Duration

1 year

Warranty Provider

Sonic Electronix

Customer Ratings & Reviews

Pioneer GM-A4604-OPEN BOX thumbnail image

Overall rating distribution

5 star		0%
4 star		0%
3 star		0%
2 star		0%
1 star		0%

Filter by Star Rating

Show only Verified Purchases

By feature average rating

Durability		0
Value		0
Features		0
Design		0
Usability		0

Customer Reviews

Sort by:

Sorry, no reviews found

Add-ons

Belva BAK44

Complete 4-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

(61)

$49.99

List price $79.99

Subscribe

Welcome to the Team!

Pioneer GM-A4604-OPEN BOX

We apologize

This item has been discontinued

Product Highlights

Description

Save BIG With This Open Box Model!

Limited Time Offer While Supplies Last!

General Features:

Specifications & Details

Item Details

Product and How-to Videos

Customer Ratings & Reviews

Customer Reviews

Related Searches

Are you sure you want to clear your garage?

This page was not designed for products.

Didn't find your car?

Account

Shopping help

Company

Everyday heroes

Brand stores

Useful links