Cisco 9951 IP phone White 5 lines
Product Overview
The Cisco Unified IP Phone 9951 is an advanced collaborative media endpoint that provides voice, video, applications, and accessories. Highlights include interactive video with support from the Cisco Unified Video Camera, High-definition (HD) voice, a high-resolution color display, Gigabit Ethernet and a new ergonomic design and user interface designed for simplicity and high usability. Accessories, sold separately, include a color Cisco Unified IP Color Key Expansion Module and the Cisco Unified Video Camera.
Features and Benefits
Key features of the Cisco Unified IP Phone 9951 include:
- Newly developed ergonomic design and user experience designed for use with the VGA display
- H.264 video support for multiparty standard-definition (SD) calling with USB support for the Cisco Unified Video Camera (Note: multiparty video communications supported with addition of a Multipoint Control Unit).
- Gigabit Ethernet network connectivity and switch port available for a downstream multimedia PC.
- Embedded Bluetooth radio and 2 USB ports support accessories for added freedom and convenience. Initial support for both wired and wireless headsets.
| Features | |
|---|---|
| Keypad number of keys | 12 |
| Expansion module support | Yes |
| Product colour | White |
| Technical details | |
| Speakerphone | Yes |
| Keypad number of keys | 12 |
| Expansion module support | Yes |
| Display | |
| Display resolution | 640 x 480 pixels |
| Display diagonal | 12.7 cm (5") |
| Phone features | |
| Lines quantity | 5 lines |
| Speed dialing | Yes |
| Redialing | Yes |
| Phonebook capacity | 200 entries |
| On-hook dialing | No |
| Intercom | Yes |
| Do not disturb function | No |
| Distinctive ring | Yes |
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Call hold | Yes |
| Call forwarding | Yes |
| Audio | |
| Voice codecs | G.711a,G.722,G.729a |
| Speakerphone | Yes |
| Microphone mute | Yes |
| Video | |
| Video codecs | H.264/AVC |
| Video capturing speed | 30 fps |
| Video capture resolution (max) | 640 x 480 pixels |
| Networking | |
| Supported network protocols | DHCP, TFTP, DNS, SRTP, TLS, CAPF |
| Quality of Service (QoS) support | Yes |
| Ethernet LAN | Yes |
| DHCP client | Yes |
| Bluetooth | Yes |
| Ports & interfaces | |
| USB 2.0 ports quantity | 2 |
| RJ-9 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 2 |
| Power | |
| Power over Ethernet (PoE) | Yes |
| Weight & dimensions | |
| Weight | 1.59 kg |
| Package weight | 2.04 kg |
| Handset weight | 140 g |
| Operational conditions | |
| Storage temperature (T-T) | -25 - 70 °C |
| Storage relative humidity (H-H) | 5 - 90% |
| Operating temperature (T-T) | -5 - 55 °C |
| Operating relative humidity (H-H) | 5 - 90% |
| Colour | |
| Product colour | White |
| Microphone | |
| Microphone mute | Yes |
| Certificates | |
| Compliance industry standards | IEEE 802.3af, 802.3at, IEEE 802.1Q |
| Other features | |
| Dimensions (WxDxH) | 262.5 x 39.7 x 234 mm |
| SKU | CP-9951-WL-K9= |
|---|---|
| Manufacturer | Cisco |
