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| Bluetooth | No |
| Call forwarding | Yes |
| Call hold | Yes |
| Call waiting | Yes |
| Caller ID | Yes |
| Case material | Polycarbonate |
| Colour of product | Black,Silver |
| Conference call | Yes |
| Depth | 195 mm |
| Display | LED |
| Display diagonal | 3.28 " |
| Display resolution | 384 x 106 pixels |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 2 |
| Full duplex | Yes |
| Handset type | Wired handset |
| Height | 33 mm |
| Integrated voicemail | Yes |
| Lines quantity | 1 lines |
| Microphone mute | Yes |
| Number of microphones | 1 |
| Operating relative humidity (H-H) | 10 - 90 % |
| Operating temperature (T-T) | 0 - 40 °C |
| Power over Ethernet (PoE) | Yes |
| Quality of Service (QoS) support | Yes |
| Redialing | Yes |
| RJ-9 ports quantity | 1 |
| Safety | UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943 |
| Security algorithms | 802.1x RADIUS |
| Speakerphone | Yes |
| Speed dialing | Yes |
| Storage relative humidity (H-H) | 10 - 95 % |
| Storage temperature (T-T) | -10 - 60 °C |
| Supported network protocols | IEEE 802.3, IEEE 802.3u, IEEE 802.3af |
| Voice codecs | G.711a,G.722,G.729A,G.729B,iLBC |
| Volume control | Digital |
| Wall mountable | Yes |
| Weight | 806 g |
| Wi-Fi | No |
| Width | 207 mm |
| Touchscreen | No |
| Answering machine | Yes |
Specific References
- EAN13
- 0882658885822
Cisco 7811
£68.71
Tax excluded