| Network Interfaces |
| • | Dual switched auto-sensing 10/100 Mbps Ethernet ports |
| Graphic Display |
| • | 132 x 48 LCD display |
| Feature Keys |
| • | 2 line keys with dual-color LED and 1 SIP account, 3 XML programmable context sensitive soft keys, 5 (navigation, menu) keys. 13 dedicated function keys for PAGE/INTERCOM, PHONEBOOK, MESSAGE, HOME, HOLD, RECORD, MUTE, HEADSET, TRANSFER, CONFERENCE, SEND and REDIAL, SPEAKERPHONE, VOLUME |
| Voice Codecs |
| • | Support for G.711µ/a, G.722 (wideband), G.723, G.726-32, G.729 A/B, in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC |
| Headset Jack |
| • | RJ9 headset jack (allowing EHS with Plantronics headsets) |
| Base Stand |
| • | Yes, 2 angled positions available, wall mountable |
| Wall Mountable |
| • | Yes |
| Upgrade/Provisioning |
| • | Firmware upgrade via TFTP / HTTP / HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file |
| Power &Green Energy Efficiency |
| • | POE / Universal Power Supply Input 100-240VAC 50-60Hz; Output +5VDC, 600mA |
| Physical |
| • | Dimension: 209mm (L) x 184.5mm (W) x 76.2mm (H) (with handset) |
| • | Unit weight: 0.74kg |
| • | Package weight: 1.1kg |
| Temperature and Humidity |
| • | Operation: 0°C to 40°C |
| • | Storage: -10°C to 60°C |
| • | Humidity: 10% to 90% Non-condensing |