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The Sony® GS-100 Class-D subwoofer amplifier affords incredible 

installation flexibility thanks to its compact size and packs quite a punch.  

GS series amplifiers offer tremendous value including convenience 

features such as: modern cosmetics, variable cross-overs and singe-side 

electrical connections to suit almost any application.

XM-GS100

GS sereis Class-D Subwoofer Amplifier

Bullets

•  Compact chassis size
•  330W x 1 RMS at 4 Ohms

1

•  600W x 1 max power at 4 Ohm
•  600W x 1 RMS at 2 Ohms
•  1100W x 1 max power at 2 Ohm 
•  Dynamic Distortion Suppression
•  Active Thermal Control
•  High Level Input with Sensing Power On
•  Variable LPF
•  Subsonic Filter
•  Bass Boost
•  3 year warranty

Features

Amp Design

The XM-GS100's efficient Class-D mono block design, compact chassis size and single sided 

connections provide multiple mounting options while maximizing output and control for your 

audio system. 

4 Ohm Power Output

The XM-GS100 delivers 330 watts RMS power at 4 ohm with 14.4 volts, from 20 Hz - 200 Hz with less 

than 1% THD+N.  This unit has a maximum output power of 600 mono at 4 ohm. 

2 Ohm Power Output

The XM-G100 delivers 600 watts RMS power at 2 ohm with 14.4 volts, at 50 Hz with less than 1% 

THD+N.  This unit has a mximum output power of 1100 watts mono at 2 ohm.

Built-in Crossovers 

The XM-GS100 has a removable top panel that conceals a variable 12 dB/oct LPF (Low-Pass 

filter) at 50-300Hz as well as a 12 dB/octave sub-sonic HPF (High-Pass filter), variable at 6-70Hz 

to maximize your systems potential.  This amplifier also offers a variable 0-10 dB 40 Hz bass boost 

circuit to increase low frequency response. 

Input Flexibilty 

As well as traditional RCA inputs, the XM-GS100 offers direct connections (High Level Input) to 

the speaker output of your car audio unit if it is not equipped with RCA line outputs.  The auto 

sensing, high level input feature also allows the amplifier to be powered up without the need for 

remote power turn on connections.

Protection Circuitry

The Active Thermal Control regulates the units operating temperature for stable, long-term 

playback at high volume levels.  Dynamic Distortion Suppressor reduces distortion that occurs at 

higher playback levels for clear bass reproduction.

Warranty

The XM-GS100 includes a 3 year warranty.

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