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

Pump up the volume with a Sony GS-100 Class D subwoofer amplifier that affords incredible installation flexibility thanks to its compact size while still packing quite a punch. Enjoy tremendous value with a modern aesthetic, plus variable cross-overs, variable bass boost, and single-side electrical connections to suit almost any application. Active thermal control regulates the unit's operating temperature for stable, long-term playback at high volume levels while the dynamic distortion suppressor reduces distortion that occurs at higher playback levels for clearer bass reproduction.