QSC GX7 Power Amplifier
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QSC GX7 Power Amplifier QSC GX7 Power Amplifier Rear

QSC GX7 Power Amplifier

by QSC
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 f..

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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.

700w power amp with versatile connectivity and GuardRail protection

The GX7 manages to cram an array of QSC's most cutting edge technology into a lightweight chassis. By removing the unnecessary components and keeping the essentials, GX series amps are ultra efficient and reliable. 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 GX7 adds the road-proven PowerLight supply to the Class H output section, for more overall output power and additional weight savings. The result is one of the highest power-to-weight ratios in the industry. A low-noise variable-speed fan with rear-to-front airflow keeps amplifiers and racks cool.

  • Watts/Side @ 8 ohms  725W
  • Watts/Side @ 4 ohms  1000W
  • Watts/Side @ 2 ohms  600W
  • 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)



Weight (kg)9.0700
Warranty3 year + additional 3 years with qsc product registration
Power Output1000 watts rms per channel into 4 ohms 725 watts rms per channel into 8 ohms

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