Amplifiers
Need Help Finding Your Model Number?
Your model number is located on the rear of the player under the bar code.

Current Models
GM-A5702
2-Channel Bridgeable Amplifier with Bass Boost
DEQ-S1000A
Universal Sound Processor for integrating factory installed head units (OE sources) with aftermarket amplifiers and speakers
GM-A3702
2-Channel Bridgeable Amplifier
GM-A4704
4-Channel Bridgeable Amplifier
GM-A6704
4-Channel Bridgeable Amplifier with Bass Boost
GM-D1004
Compact Class FD 4-Channel Amplifier
GM-D8601
Class D Mono Amplifier with Wired Bass Boost Remote
GM-D8604
Class FD 4-Channel Bridgeable Amplifier
GM-D8701
Class-D Mono Amplifier with Wired Bass Boost Remote
GM-D8704
Class-D 4-Channel Bridgeable Amplifier with Wired Bass Boost Remote
GM-D9601
Class D Mono Amplifier with Wired Bass Boost Remote
GM-D9605
Class D 5-Channel Amplifier with Wired Bass Boost Remote
GM-D9701
Class-D Mono Amplifier with Wired Bass Boost Remote
GM-D9705
Class-D 5-Channel Amplifier with Wired Bass Boost Remote
GM-DX871
Class-D Mono Amplifier with Gold RCA Terminals, HQ Sound Parts and Wired Bass Boost Remote
GM-DX874
Class-D 4-Channel Bridgeable Amplifier with Gold RCA Terminals, Hi-Res Audio Capable, HQ Sound Parts and Wired Bass Boost Remote
GM-DX971
Class-D Mono Amplifier with Gold RCA Terminals, HQ Sound Parts and Wired Bass Boost Remote
GM-DX975
Class-D 5-Channel Amplifier with Gold RCA Terminals, Hi-Res Audio Capable, HQ Sound Parts and Wired Bass Boost Remote
Common Amplifiers Questions
- What is in the GM-D1004 box?