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General| Full duplex | Yes |
|---|---|
| Lines quantity | - lines |
| Phonebook capacity | - entries |
| Number of VoIP accounts | - |
| Voice codecs | AGC, AJB, CNG, G.711alaw, G.711ulaw, G.722, G.723.1, G.726, G.729A, G.729B, PLC, SILK, VAD, iLBC |
| Compatible products | Skype for Business |
| Dual-Tone Multi-Frequency (DTMF) modes | In-band, Out-of band, SIP info |
| Mounting | Desk/Wall |
| Handset type | Wired handset |
| Product type | IP Phone |
| Product color | Black |
| Volume control | Digital |
| USB 2.0 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 2 |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output current | 2 A |
| AC adapter output voltage | 5 V |
| Power consumption (typical) | 4.9 W |
| Power consumption (Power over Ethernet (PoE)) | 7.5 W |
| Front camera | No |
| Security algorithms | HTTPS, MD5, SRTP, TLS |
| Networking standards | IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af |
| Ethernet LAN interface type | Gigabit Ethernet |
| Supported network protocols | SIP v1 (RFC2543), v2 (RFC3261), LLDP-MED VLAN, IPv4/IPv6, UDP/TCP/DNS-SRV (RFC 3263) |
| Cables included | LAN (RJ-45) |
| Number of handles included | 1 pc(s) |
| Display diagonal | 7 \ |
| Touchscreen type | Capacitive |
| Display resolution | 800 x 480 pixels |
| Graphical user interface (GUI) language | Multi |
| Storage temperature (T-T) | -10 - 50 °C |
| Operating relative humidity (H-H) | 10 - 95 % |
| Master (outer) case width | 660 mm |
| Master (outer) case length | 338 mm |
| Master (outer) case weight | 9000 g |
| Master (outer) case net weight | 8200 g |
| Quantity per master (outer) case | 5 pc(s) |
Weight and Dimensions| Depth | 226 mm |
|---|---|
| Width | 266 mm |
| Height | 185 mm |
| Package depth | 324 mm |
| Package width | 263 mm |
| Package height | 128 mm |
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