The AudioControl CM 20 is an excellent everyday, budget measurement microphone with commendable frequency response for its price. The CM-20 is a ¼” back electret condenser microphone with omni-direction pickup, phantom powered and XLR connector. Rugged construction is part of its appeal.
Technical Specifications
Performance
- Frequency Response: 20Hz – 20kHz ±3dB
- Polar Pattern: Omnidirectional
- Impedance: 250Ω
- Phantom Power: 10 – 52Vdc
- Connector: 3 pin XLR, pin 2 positive
Weights & Dimensions
- Tip Diameter: 10 mm (.39 inches)
- 145 mm ( 5.7 inches)