1.It using long service life and no noise of touch switch.
2. The annular red indicator lamp can show the working state on the microphone.
3. The Chairman microphone can turn down delegate MIC by priority button.
A-800C/D Chairman/Delegate
- Specifications
* Type:capacitor
* Directivity:single
* Frequency response:60Hz-14Hz
* Sensitivity:-45±3db ＠1KHz
* Input voltage: 24V(main unit)
* The minimum output impedance:1KΩ
* Signal to noise ratio:>68db
* Weight:0.6KG
