QSC GXD4 Professional Power Amplifier

Code: GXD4

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Powerful enough for in-house soundsystems, lightweight enough to be portable!

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Price: £465.00
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Offering power and protection to your professional speaker system, the QSC GXD4 is an essential tool for venues with medium-large speaker installations and thanks to the lightweight frame it's equally functional for mobile entertainers constantly taking their gear on the go.

QSC GXD4 Main Features:

  • High peak output power with up to 1600 Watts
  • Power levels matched to the most popular loudspeakers and optimized for headroom
  • Class-D output power for high performance and light weight
  • Extensive and powerful loudspeaker processing includes, crossover and parametric EQ filters, delay, and power limiting
  • XLR and 1/4" TRS inputs for compatibility with any source
  • Parallel inputs provide convenient loop-thru capability
  • Professional NL4 output connectors provide mono and bi-amp speaker connectivity
  • Detented encoders for precise gain and DSP parameter control
  • Front panel LEDs for monitoring power, signal and clipping
  • Large LCD display with rotary encoders for fast set-up and monitoring of the amplifiers' levels
  • Flexibility to create, store and recall up to 20 user presets for any application

The GX Series comes with a 3 year warranty as standard, this can be extended to 6 years on product registration via QSC's website. All products must be registered within 30 days of purchase to qualify.


  • Number of Channels: 2
  • Power Class: Class D
  • Watts/Side @ 8 ohms: 400W (Continuous, both channels driven), 600W (Dynamic, both channels driven)
  • Watts/Side @ 4 ohms: 600W (Continuous, both channels driven), 800W (Dynamic, both channels driven)
  • Inputs: 2 x XLR, 2 x 1/4"
  • Outputs: 2 x Binding Posts, 2 x speakON
  • DSP: Yes
  • Filters: Yes
  • Rack Spaces: 2U
  • Height: 3.5"
  • Depth: 10.2"
  • Width: 19"
  • Weight: 7kg
  • Manufacturer Part Number: GXD4


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