Emergency talkback station (ETBS) is a flush mounting unit and it is a field device of EVC communication system. It has Call/Receive switch with led indication. On front panel of the ETBS, speaker and microphone is provided for communication.
Specifications
- Make: HEI
- Type: Flush Mounting Type
- Material: 1.6mm Thick MS Front Panel & Back box
- Color: Duly Powder Coated with Red color
- Keys: 3×4 Keypad, PTT Switch
- Output: 4W Inbuilt Speaker
- Cable entry: From Top Side
- Power supply: From MDB