Adastra CBM20 Recessed Microphone
Recessed microphone (Ceiling Boundary Microphone) with a discreet profile for ceiling or panel and omnidirectional pickup pattern, suitable for use where discreet audio monitoring is required. Applications include audio capture in induction loop systems and audio monitoring for CCTV systems.
- Power supply: 9-52Vdc phantom power
- Cutout diameter: 20mmØ
- Connection: XLR male
- Frequency response: 50Hz-17kHz
- Maximum input SPL: 140dB @ 1kHz
- Sensitivity: -39dB ±3dB (0dB=1V/Pa at 1kHz)
- Impedance: 200 ±30% (at 1 kHz)
- Dimensions: 72 x 32mmØ
- Weight: 76 g
- Product Number
- 952.347UK
- Type
- Accessory
- Popular Models
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Important information
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