GX Series amplifiers are ideal for professional entertainers who require maximum performance and portability on a limited budget. The hallmarks of the QSC brand – professional audio quality, meticulous engineering, precision manufacturing and long-term reliability – are all intrinsic to GX. Add contemporary styling, multiple input/output options, light weight, and advanced protection circuitry, and the GX Series clearly represents real value – something everyone can use. 

GX amplifiers deliver just the right amount of power to the most popular speakers used by entertainers. Typically, loudspeaker manufacturers recommend an amplifier with power output equal to the speakers.

Product Features

• Power levels matched to the most popular speakers used by entertainers
• Optimized for maximum real-world headroom into 4 ohm and 8 ohm speaker systems
• Inputs: XLR, 1/4″ TRS and phono input connectors for compatibility with any source
• Outputs; Speakon® combo accepts: 1/4″ (TS) plugs or Speakon 2-pole and 4-pole plugs.
• Outputs; Binding posts support all other speaker wiring systems
• Minimum depth chassis (10.1″/257 mm) fits in compact, inexpensive effects racks
• Lightweight – only 15.5 lbs (7 kg)
• Detented gain controls for precise setting and matching of sensitivity
• GuardRail™ automatically protects the system temperature damage without shutting down the show
• Front panel LEDs monitor Power, Signal and Clipping
• Subwoofer/Satellite crossover built-in