Crest Audio, Inc.
Application: Crest Audio's CM Series amplifiers open new horizons for professionals requiring a sonically superior, multi-channel amplifier. Anywhere performance, functionality and rack-space economy are system design considerations, the CM 2204 & CM 2208 are your choice. Design Focus: The CM amplifier series drives 4 or 8 independent channels into low impedance or 70 Volt loads. With this advanced amplifier architecture, there is no need to select the load impedance. Each channel can drive 4 Ohms and up for flexible system configuration. Sonics are outstanding, and the price enables use in a multitude of applications. High efficiency allows up to 8 channels in a space-saving 2U rack height. A switch allows selection of 0.775 Volt sensitivity or x40 gain. A high-pass filter is selectable per channel. 100 and 50 Volt operation is supported with our CMx accessory.
Power into 4 Ohm - 150 W x 4
Power into 8 Ohm - 220 W x 4
Power @ 70V - 220 W x 4
Multi-load architecture allows low impedance or 70 Volt operation without select switch (100 or 50 Volt output operation with CMx accessory)
Low mains current draw
Compact design allows up to 8 channels in a 2U rack space
Low weight
Cost-effective for many multi-channel applications
Flexible configuration
Easy set-up
CM Series Protection Circuits
ACL (Active Clip Limiting) automatically reduces gain at the onset of clipping to prevent amplifier and load damage
IGM (Instantaneous Gain Modulation) monitors load current to protect against overloading
AUTORAMP gradually increases gain when the amplifier is turned on, preventing abrupt turn-on level
Other protection features include: short circuit, DC voltage, comprehensive thermal management, current in-rush turnon/off transient and sub/ultrasonic input
Five-year warranty
Crest Audio, Inc.
Application: Crest Audio's CM Series amplifiers open new horizons for professionals requiring a sonically superior, multi-channel amplifier. Anywhere performance, functionality and rack-space economy are system design considerations, the CM 2204 & CM 2208 are your choice.
Design Focus: The CM amplifier series drives 4 or 8 independent channels into low impedance or 70 Volt loads. With this advanced amplifier architecture, there is no need to select the load impedance. Each channel can drive 4 Ohms and up for flexible system configuration. Sonics are outstanding, and the price enables use in a multitude of applications. High efficiency allows up to 8 channels in a space-saving 2U rack height. A switch allows selection of 0.775 Volt sensitivity or x40 gain. A high-pass filter is selectable per channel. 100 and 50 Volt operation is supported with our CMx accessory.
- Power into 4 Ohm - 150 W x 4
- Power into 8 Ohm - 220 W x 4
- Power @ 70V - 220 W x 4
- Multi-load architecture allows low impedance or 70 Volt operation without select switch (100 or 50 Volt output operation with CMx accessory)
- Low mains current draw
- Compact design allows up to 8 channels in a 2U rack space
- Low weight
- Cost-effective for many multi-channel applications
- Flexible configuration
- Easy set-up
- CM Series Protection Circuits
- ACL™ (Active Clip Limiting) automatically reduces gain at the onset of clipping to prevent amplifier and load damage
- IGM™ (Instantaneous Gain Modulation) monitors load current to protect against overloading
- AUTORAMP™ gradually increases gain when the amplifier is turned on, preventing abrupt turn-on level
- Other protection features include: short circuit, DC voltage, comprehensive thermal management, current in-rush turnon/off transient and sub/ultrasonic input
- Five-year warranty
