The Videx 8837M-1 Speech Module is part of the 8000 series.
The 8837M-1 speaker microphone unit (1 button) is an update of the 800 series equivalent.
Videx 8837M-1 Speech Module
- 3+1 speech module
- 1 Button audio speaker module
- Built in call tone generator and relay output for lock
- Improved weather sealing and electronics so as to withstand harsh environments
- Will fit in the 800 and 8000 series housings
- Includes back lit name plate
- Requires 800 or 8000 series button modules
- Suitable psu is the 520M