The phone OpenStage 40 is part of the OpenStage phone family. It can be used with SIP or HFA software.
It has standard based SIP support according to RFC 3261 (with SIP
software), full-duplex hands-free talking with high quality housing
microphone and loudspeaker as well as computer Telephony Integration
(CTI), Third party call control
- 6 free programmable sensor keys
- 7 fixed function keys
- Volume keys (Loudspeaker/+/-)
- Keypad with 12 keys
- Tiltable LCD 6 line backlit graphic display
- Red call signalling LED
- 12 red LEDs for key signalling
- Various housing colors (ice blue, lava)
- Wall mountable