Description
This is the robust noise-cancelling microphone with Uni-directional characteristic. It is suitable for use on the customer side in situations where there may be a high ambient noise level and risk of damage.
This Anti Vandal Microphone is for use with other components in the Speech Transfer Kits.
- Directional Response: Uni Directional
- Frequency Response: 100Hz-5kHz minimum
- Distortion: typically less than 1%
- Electret Power: Provided by Contacta amplifier or induction loop driver