Crest Audio, Inc.
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.
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 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 capa
8-Ohm Bridged -1550 w/channel
4-Ohm Stereo -750 w/channel
8-Ohm Stereo -500 w/channel
Crest Audio, Inc.
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.
- 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 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 capa
- 8-Ohm Bridged -1550 w/channel
- 4-Ohm Stereo -750 w/channel
- 8-Ohm Stereo -500 w/channel
