BD-9090
Bardl
Bardl BD-9090 Capacitive conference microphone Product description
I. Characteristics:
1.
Capacitive, heart - oriented
2.
Matching design, high sensitivity, good reduction degree
3.3V and 48V power supply automatic conversion, suitable for high requirements and high standard meeting occasions
Ii. Technical Parameters
Voice head: electret capacitance type
Directivity: Single directivity (Metacardial)
Frequency response: 50Hz--18KHz
Output impedance: 2 k Ω plus or minus 30%
Sensitivity: -48dB±3dB
Switch: touch switch
Maximum sound pressure: 120dB SPL 1KHz at 1% T.H.D
Signal to noise ratio: >68dB
Power supply: AA*2 & 48V phantom power supply
Output connector: XLRM Canon
Connection wire: 10 m balanced type
Iii. Actual pictures:
Bardl BD-9090 Capacitive conference microphone Product description
I. Characteristics:
1.
Capacitive, heart - oriented
2.
Matching design, high sensitivity, good reduction degree
3.3V and 48V power supply automatic conversion, suitable for high requirements and high standard meeting occasions
Ii. Technical Parameters
Voice head: electret capacitance type
Directivity: Single directivity (Metacardial)
Frequency response: 50Hz--18KHz
Output impedance: 2 k Ω plus or minus 30%
Sensitivity: -48dB±3dB
Switch: touch switch
Maximum sound pressure: 120dB SPL 1KHz at 1% T.H.D
Signal to noise ratio: >68dB
Power supply: AA*2 & 48V phantom power supply
Output connector: XLRM Canon
Connection wire: 10 m balanced type
Iii. Actual pictures:
