| Manufacturer |
TMC |
| Supplier |
BT |
| System Capacity |
2+4 upto 6+6 or 2+10 maximum |
| Feature Phones |
Tele 4/SA20012 Standard Terminal (Brown or Grey).
Tele 4/SA20014 Standard Powerfail Terminal (Brown or Grey).
TX33 Low Profile Terminal with monitor (Grey or Beige).
TX55A Modern Terminal with monitor (Beige, Stone or Grey).
TX56A Modern Terminal with Handsfree (Beige, Stone or Grey). |
| Standard Phones |
LD with Earth Recall |
| Music On Hold |
External |
| Paging |
Not Supported |
| Call Logging |
Not Supported |
| Caller Display |
Not Supported |
| Programming |
Via DIP switches |
Extension Wiring for a Feature Phone using Secondary Line Jack (2/3A)
| System |
Colour |
Socket |
| xA |
WHITE/Blue |
5 |
| xB |
BLUE/White |
2 |
| xC |
WHITE/Orange |
4 |
| xD |
ORANGE/White |
3 |
|
Extension Wiring for a Standard Telephone using Master Line Jack (2/1A)
| System |
Colour |
Socket |
| xA |
WHITE/Blue |
5 |
| xB |
BLUE/White |
2 |
| Earth |
WHITE/Orange |
4 |
|
Suitability for Domestic Use
Reliable phone system which is easily available secondhand.
Small wall mounted CCU.
Can be configured for MF working with Feature Phones. |
System Options
1A1/SA20305 0+2 Unit. Add on card providing 2 extensions.
1A1/SA20308 1+1 Unit. Add on card providing 1 exchange line and 1 extension.
1A1/SA20306 2+0 Unit. Add on card providing 2 exchange line |