Crest Audio, Inc.
The CD Series amplifier is the next generation family of elevated efficiency amplification from Crest Audio. The CD Series combines a linear power supply and a Class D output to deliver Crest power in a compact and cost-effective package. This series is very versatile, whether powering nightclub systems or high school gymnasiums. CD Series brings a new generation of amplification to Crest Audio.
8 Ohm Stereo - 280 W
4 Ohm Stereo - 500 W
2 Ohm Stereo - 650 W
8 Ohm Bridged - 1000 W
Dramatically reduced net weight
Linear power supply / Class D output stages
Very low current draw
Latest generation of high-speed, mosfet output devices
Cooled by variable-speed fan with back-to-front airflow
Inputs: balanced female XLR, 1/4" TRS combi jacks
Outputs: Speakon® and five-way binding posts
Mode selector switch for stereo, parallel and bridged-mono operation
Ground-lift switch and rear panel circuit breaker
Recessed, stepped attenuators with removable knobs
16-gauge steel chassis, cast aluminum front panel
TourClass® protection circuits
ACL (Active Clip Limiting) prevents speaker damage by providing gentle gain reduction when signal approaches the clipping threshold
IGM (Instantaneous Gain Modulation) monitors speaker loads to detect conditions that may over-stress output devices, allowing safe operation into nominal 2 Ohm speaker loads
AUTORAMP gradually increases gain to the attenuator level-settings when the amplifier is turned on, preventing abrupt turn-on levels
Other protection features include: short circuit, DC voltage, comprehensive thermal management, current in-rush turn-on/off transient and sub/ultrasonic input
Five-year warranty
Crest Audio, Inc.
The CD Series amplifier is the next generation family of elevated efficiency amplification from Crest Audio. The CD Series combines a linear power supply and a Class D output to deliver Crest power in a compact and cost-effective package. This series is very versatile, whether powering nightclub systems or high school gymnasiums. CD Series brings a new generation of amplification to Crest Audio.
- 8 Ohm Stereo - 280 W
- 4 Ohm Stereo - 500 W
- 2 Ohm Stereo - 650 W
- 8 Ohm Bridged - 1000 W
- Dramatically reduced net weight
- Linear power supply / Class D output stages
- Very low current draw
- Latest generation of high-speed, mosfet output devices
- Cooled by variable-speed fan with back-to-front airflow
- Inputs: balanced female XLR, 1/4" TRS combi jacks
- Outputs: Speakon® and five-way binding posts
- Mode selector switch for stereo, parallel and bridged-mono operation
- Ground-lift switch and rear panel circuit breaker
- Recessed, stepped attenuators with removable knobs
- 16-gauge steel chassis, cast aluminum front panel
- TourClass® protection circuits
- ACL™ (Active Clip Limiting) prevents speaker damage by providing gentle gain reduction when signal approaches the clipping threshold
- IGM™ (Instantaneous Gain Modulation) monitors speaker loads to detect conditions that may over-stress output devices, allowing safe operation into nominal 2 Ohm speaker loads
- AUTORAMP™ gradually increases gain to the attenuator level-settings when the amplifier is turned on, preventing abrupt turn-on levels
- Other protection features include: short circuit, DC voltage, comprehensive thermal management, current in-rush turn-on/off transient and sub/ultrasonic input
- Five-year warranty
