Power Amplifiers

 CA Series

 CC Series

 CPX Series

 Pro 200 Series

Power Amplifiers - CPX Series

 

CPX 2600

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.

 

Features

• 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 protect your valuable sound
  reinforcement speakers and the CPX amplifier
• 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 NeutrikÆ SpeakonÆ 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 capa
• 8-Ohm Bridged -1550 w/channel
• 4-Ohm Stereo -750 w/channel
• 8-Ohm Stereo -500 w/channel

 

CPX 3800

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.

 

Features

• 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 protect your valuable sound
  reinforcement speakers and the CPX amplifier
• 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 NeutrikÆ SpeakonÆ 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 capa
• 8-Ohm Bridged -2650 w/channel
• 4-Ohm Stereo -1300 w/channel
• 8-Ohm Stereo -775 w/channel