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Crest Audio CPX-900 300W4ohms
Crest Audio CPX-900 300W4ohms Crest Audio CPX-900 Rear Crest Audio CPX-900 Front

Crest Audio CPX-900 300W4ohms

  • Crest Audio’s patented GCL™ Gain Comparator Limiting System for maximum output without audible distortion

  • Two-speed demand-sensitive fan and Turbo Cooling heat dissipator design

  • Detented gain controls Power, GCL and Signal Present LEDs on each channel

  • Built-in 150Hz/18dB/octave

  • Subwoofer Crossover with 1/4" TRS output

  • Current in-rush limiter

  • Over-heat, short circuit, clip limiting, faulty load and DC circuits

  • Barrier strip, balanced XLR and 1/4" TRS inputs with signal pass-through

  • Neutrik Speakon and 5-way binding post outputs

  • Separate bridged outputs featuring Neutrik Speakon connector and resessed mode switch

  • Rear-panel GCL defeat switch

  • Rear rack supports

  • 14-gauge steel chassis Mil-spec fiberglass circuit boards

  • Massive toroid transformer and storage capacitors

Availability: Ships in 2-4 days

RRP: £573.09

Our Price: £477.57


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Product Description


CPX Series Power Amplifiers: Three rugged, ultra-affordable power designs in the great Crest Audio tradition. In typical Crest Audio fashion, we've over-built and over-engineered the CPX Series. Especially considering their highly competitive prices. We included built-in subwoofer crossovers, low-cut filters to prevent woofer cone flutter, fan cooling, Speakon output connectors and much, much more. Gain Comparator Limiting. When a signal has waveform peaks that exceed the amps' power-supply rails, waveforms get chopped off, or clipped. This undesirable distortion most often happens when the amp is turned up too high (too much gain). GCL senses clipping (or current limiting) and dynamically reduces the gain for a few milliseconds. You can drive the CPX amp to its maximum (and beyond) without hearing audible distortion. Don't settle for less. If you need maximum performance on a tight budget, you owe it to yourself to get your hands on a CPX Series amplifier from Crest Performance.

Additional Information

Additional Information

Manufacturer Crest
Item Condition New
Output power (20 Hz-20kHz THD+N=01%) 4ohms 300W
Output power (20 Hz-20kHz THD+N=01%) 8ohms 180W
Output power (20 Hz-20kHz THD+N=01%) 8ohms bridged 600W
Application Fixed Install, Band PA
Rack Ears Yes

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