This audio speech module offers excellent functionality with ease of installation and better user feedback by providing visual and acoustic reassurance signals during the process of a call. The module can be used in the following modes, either 4+1 or 5+1 where it is possible to have privacy of speech.
The module also includes a useful local door bell facility and can be used with the 311x range of telephone or if privacy of speech is required, with the 312x range of telephones.
- Built-in relay for electric lock or gate
- Push to exit input
- DDA friendly call status with LED's (Busy-Red, Calling-Red, Speak-Yellow, Open-Green)
- Number of buttons: 1
- Lock output: Dry contact (C, NO & NC) timed (Programmable)
- Power: 12Vdc
- Systems: 4+1 & 5+1
- Push to exit input: Yes
- Call reassurance tones: Yes