TA-23
From Zenitel Wiki
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Highlights
- Rugged handset for Industrial application
- PTT-key for simplex operation in extremely noisy environments
- Noise-cancelling microphone
- High quality digital background noise reduction*
- HD-voice compatible*
- IP Rating: IP66
- Designed for Turbine Industrial Intercoms
*when used with Turbine Industrial Intercoms
Dimensions
Mounting=
Additional Documentation
For more documentation please see http://www.zenitel.com/product/product/ta-23