If you need a lightweight design for portable PA but don't want to compromise on power or sound quality then QSC's GX series were designed for you, built to an exemplary standard for performers and musicians.
300w power amp in a convenient 19" rack-mountable chassis
Available in a range of configurations for small to mid size PA systems, the GX3 will fill the room nicely without the expense or weight of unnecessary features. The focus is on smart proprietary designs that QSC have worked on for their flagship speakers, offering immense power and efficient operation in compact power amps.
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.
The GX3 uses the latest evolution of the QSC Grounded Collector output system, for optimum cooling of the critical power transistors. A true Class B biasing system combines maximum thermal efficiency with excellent audio performance. The GX3 is ideal for speakers in the 300 watt (Program) range.
- 300 W per channel into 8 ohms
- Optimized for maximum real-world headroom into 4- 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- and 4-pole plugs (connects 2 poles only). Binding posts support all other speaker wiring systems
- Minimum depth chassis (10.1" / 257 mm) fits in compact, inexpensive effects racks
- Detented gain controls for precise setting and matching of sensitivity
- GuardRail automatically protects the amplifier and loudspeakers from damage due to temperature rise or overdrive without shutting down the show
- Front panel LEDs monitor power, signal, and clipping
- Subwoofer/satellite crossover built-in
- 3.5" x 19" x 10.1" (89mm × 483mm × 257mm)
|Power Output||425 watts rms per channel into 4 ohms 300 watts rms per channel into 8 ohms|
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