
Do you have a question about the Unify OpenStage 20 E and is the answer not in the manual?
| Protocols | SIP |
|---|---|
| Audio | Wideband audio |
| Connectivity | Ethernet |
| Power Supply | PoE (IEEE 802.3af) or external power adapter |
| Speakerphone | Yes |
| Headset Port | 3.5mm jack |
| Ethernet Ports | 2 |
| Supported Codecs | G.711, G.722, G.729 |
| Operating Temperature | 0°C to 40°C |
| Humidity | 10% to 95% non-condensing |











