| Specification |
| Features |
|---|
| SIP registrar server | Yes | | Wall mountable | Yes | | Mounting | Desk/Wall | | Handset type | Wired handset | | Device lock | Yes | | Product colour | Black | | Security |
|---|
| Security algorithms | EAP, WPA, WPA2-PSK | | Design |
|---|
| Product type | IP Phone | | Wall mountable | Yes | | Mounting | Desk/Wall | | Handset type | Wired handset | | Device lock | Yes | | Product colour | Black | | Phone features |
|---|
| SIP registrar server | Yes | | Lines quantity | 6 lines | | Speed dialling | Yes | | Redialing | Yes | | Phonebook capacity | 1000 entries | | Intercom | Yes | | Answering machine | Yes | | Full duplex | Yes | | Do not disturb function | Yes | | Conference call | Yes | | Caller ID | Yes | | Call waiting | Yes | | Call transfer | Yes | | Call pick up | Yes | | Call park | Yes | | Call log entries | 1000 | | Call hold | Yes | | Call forwarding | Yes | | Anonymous call rejection | Yes | | Anonymous call | Yes | | Synchronized call logs | Yes | | Display |
|---|
| Display resolution | 320 x 240 pixels | | Display diagonal | 7.11 cm (2.8") | | Display | LCD | | Audio |
|---|
| Voice codecs | AGC, G.711a, G.711u, G.722, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab, PLC, VAD, iLBC | | Speakerphone | Yes | | Microphone mute | Yes | | Microphone frequency | 0 - 70 Hz | | Network |
|---|
| Ethernet LAN interface type | Gigabit Ethernet | | Ethernet LAN data rates | 10,100,1000 Mbit/s | | Bluetooth | Yes | | Bluetooth version | 4.2 | | Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | | Wi-Fi | Yes | | Supported network protocols | SIP2.0 over UDP/TCP/TLS, RTP/RTCP/SRTP, STUN, DHCP, CDP, LLDP, PPPoE, 802.1x, OpenVPN, SNTP, FTP/TFTP | | Security algorithms | EAP, WPA, WPA2-PSK | | Quality of Service (QoS) support | Yes | | Ethernet LAN | Yes | | DHCP client | Yes | | Ports & interfaces |
|---|
| USB 2.0 ports quantity | 1 | | RJ-9 ports quantity | 2 | | Ethernet LAN (RJ-45) ports | 2 | | DC-in jack | Yes | | Power |
|---|
| Power over Ethernet (PoE) | Yes | | Power consumption (typical) | 4.36 W | | AC adapter output voltage | 5 V | | AC adapter output current | 2 A | | Power consumption (Power over Ethernet (PoE)) | 6.3 W | | Operational conditions |
|---|
| Operating temperature (T-T) | 0 - 45 °C | | Operating relative humidity (H-H) | 10 - 95% | | Weight & dimensions |
|---|
| Width | 203.8 mm | | Depth | 170.8 mm | | Height | 166.7 mm | | Package width | 258 mm | | Package depth | 71 mm | | Package height | 307 mm |
|
