9767 microphone head, microphone cores are prohibited for building doors, and microphone heads are used for solder joints of polarizations

Model: HT-F9767AL40
Type: Electret microphone (microphone head)
Directional: Full directional microphone head
Signal to noise ratio: 62dB
Sensitivity: -40 ± 2dB
Output impedance: 2.2K Ω (ohms)
Specification size: 9.7 * 6.7 (mm)
Frequency response: 50-16000HZ
Current consumption: 500 (Max) μ A
Maximum sound pressure level: 110 dB

Description

Hotatop noise cancelling microphone factory specializes in producing 9767 microphone heads, prohibited microphone heads for building doors, polarized solder joint microphone heads, and full directional 9mm microphone cores, which are suitable for applications such as community access control intercom and bank window intercom.

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