Product Description
Adastra CBM20 Professional Recessed Microphone
Discreet directional microphone for ceiling or panel mounting, suitable for use in areas where discreet sound monitoring is required. Suitable for sound recordings in general in rooms with loop systems or for audio monitoring and recording in CCTV systems.
Phantom power (9-52Vdc)
Excellent frequency response
Balanced output (male XLR)
Directional condenser microphone
Characteristics:
Power supply: 9 – 52Vdc phantom power
Cutting diameter: 20mmØ
Frequency response: 50Hz – 17kHz
Maximum Input SPL: 140dB @ 1kHz (1% THD)
Sensitivity: -39dB ±3dB (0dB=1V/Pa at 1kHz)
Impedance: 200 ±30% (at 1 kHz)
Dimensions: 70 x 31Ø mm
Weight: 70g