מגבר CM™ 2204
מגבר 4 ערוצים
המספק 4*150 וואט בהתנגדות 4 אוהם
4*220 וואט בהתנגדות 8 אוהם.
4*220 וואט בהתנגדות 70v.
The CM™ 2204 amplifier drives 4 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 2RU 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 4 channels in a 2RU 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.