OpenStage 20
The Wiki of Unify contains information on clients and devices, communications systems and unified communications. - Unify GmbH & Co. KG is a Trademark Licensee of Siemens AG.
The phone OpenStage 20 is part of the OpenStage phone family. It can be used with SIP or HFA software.
This phone is also available as OpenStage 20 G with a 1000 Mbit Ethernet switch and as OpenStage 20 E without full-duplex handsfree talking (open listening is available).
Contents
Key Features
The OpenStage 20 uses AudioPresence™ HD. Read more |
The OpenStage 20 SIP phone is certified with the eco-label Blue Angel. Read more |
Read more about new or hidden features on the OpenStage 20.
Standards
- Supported Codecs:
- Standard based SIP support according to RFC 3261 (with SIP software)
- Full-duplex hands-free talking with high quality housing microphone and loudspeaker (except OpenStage 20 E: open listening only)
- Computer Telephony Integration (CTI), Third party call control
Applications, Administration
- Remote administration:
Connections
- 2 ports 10/100Base-T built-in Ethernet switch (OpenStage 20 G: 1000 Mbit Ethernet switch)
- Power over Ethernet (PoE) according to IEEE 802.3af or external power supply (EU, US and UK power adapters)
Housing, Control elements
- 3-way navigation key
- 6 fixed function keys
- Volume keys (Loudspeaker/+/-)
- Keypad with 12 keys
- Tiltable LCD 2 line display
- 5 red LEDs for key signalling
- Various housing colors (ice blue, lava)
- Wall mountable
Alternative Fixed Key Label
In order to use your OpenStage 20 with the alternative fixed key programming (US configuration) you can use this label. Just print out, cut out and glue it on the phone.
Symbol configuration | Label configuration |
---|---|
End (disconnect) call | Conference |
Open redial list | Transfer |
Activate/deactivate call forwarding | Hold |
Mute | Mute |
Messages | Messages |
Services | Services |
Speaker | Speaker |
Certificates
- OpenStage 20 E SIP/HFA: Certificate_OpenStage20E_ZER08108
- OpenStage 20/20 G SIP/HFA: Certificate_OpenStage2040_ZER08105
- OpenStage 20 SIP: Blauer Engel Urkunde OpenStage 20 SIP
End User Licence Agreement
- OpenStage 20/20 E/20 G SIP: EULA OS 15/20/40 SIP V2, EULA OS 15/20/40 SIP V3
- OpenStage 20/20 E/20 G HFA: EULA OS 15/20/40 HFA
Open Source Software
All OpenStage Open Source Software components
See also
- OpenStage - the portal page of the OpenStage telephone family
- OpenStage Training - easy learning to use your feature-rich enterprise phone
- OpenStage Manager - feature description of the PC application for OpenStage
- OpenStage power supply and PoE classes - required power supply and PoE classes of phones and accessories
- OpenStage Hardware Changes and necessary Software Versions - comparative table of supported hardware versions
- OpenStage Bluetooth - OpenStage 60/80 Bluetooth feature information
- OpenStage Accessories - Add-On devices, Adapters and Accessories
- OpenStage Main Navigation - comparative information about the main navigation elements