Housings & Hardware
Telephone Interface
The Telephone Interface can automatically answer incoming phone call and broadcast the caller's voice over the public address system and to individual zones.
Overview
The Telephone Interface can automatically answer incoming phone call and broadcast the caller's voice over the public address system and to individual zones. A microphone Input is provided for talking back to the caller. It can also be used to start up the PA system and activate other equipments remotely.
Features & Benefits:- LCD screen displays the total volume
- Volume can be controlled by two volume controller
- Automatic receive or hang up the phone, and can be set to ring 2-5 times
- 2 levels of code
- Built-in monitor speaker is able to monitor audio source
- Short circuit signal activation for emergency broadcast
- Apply address setting switch, use decimal system to set the local address
- Remote power on, remote volume adjustment, and remote changing of password
