Siemens Model DT Series
Siemens DT 40
Features:
- Last number redial
- Message waiting
- Hearing aid compatible
- Wall-mountable
Siemens DT 50
The Siemens DT 50 has all the facilities of the DT 40, but also adds a PC interface to the facilities thus enabling voice calls and system features to be controlled from the PC.
Features:
- Last number redial
- Message waiting
- V24 port
- Hands-free working
- Headset compatibility
Siemens DT 60
The Siemens DT 60 model includes a 2-line display for messaging and programming.
The Siemens DT60 allows keysystem working and has dedicated function keys for simple operation.
Features:
- Last number redial
- Message waiting
- V24 port
- Hands-free working
- Headset compatibility
- 8 BLF keys
- Optional add-on BLF
- 10 function keys
- LCD display
- CTI support
Siemens DT 70
The Siemens DT 70 has all the facilities of the DT 60 with an additional 8 x BLF Keys
Features:
- Last number redial
- Message waiting
- V24 port
- Hands-free working
- Headset compatibility
- 16 BLF keys
- Optional add-on BLF
- 10 function keys
- LCD display
- CTI support
- Alternative ACD key layout available




