Ceiling Boundary Microphone
CBM20
952.347UK
CBM20
Low profile ceiling or panel mounting boundary microphone with an omnidirectional pick-up pattern which is suitable for use where discreet audio surveillance is required. Applications range from audio… more
- Phantom powered (9-52Vdc)
- Threaded for up to 50mm through-hole mounting
- Omnidirectional pickup pattern
DESCRIPTION | VERSION | PACKED | |
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952.347UK
CBM20 Ceiling Boundary Mic |
CBM20 | Box Label |
Ceiling Boundary Microphone
Low profile ceiling or panel mounting boundary microphone with an omnidirectional pick-up pattern which is suitable for use where discreet audio surveillance is required. Applications range from audio pick-up in induction loop systems to audio monitoring and recording for CCTV systems.
- Phantom powered (9-52Vdc)
- Threaded for up to 50mm through-hole mounting
- Omnidirectional pickup pattern
- Power supply 9-52Vdc phantom power
- Cutout 20mmØ
- Connection XLR male
- Frequency response 50Hz-17kHz
- Max. input SPL 140dB @ 1kHz (≤1% THD)
- Sensitivity -39dB ±3dB (0dB=1V/Pa at 1kHz)
- Impedance 200 Ohms ±30% (at 1 kHz)
- Dimensions 72 x 32mmØ
- Weight 76g
In the Box
- CBM20 boundary microphone
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