
Intercom & Telephone > Telephone
Product OverviewThe Cisco Unified IP Phone 9971 is an advanced collaborative media endpoint that provides voice, video, applications, and accessories. Highlights include interactive multiparty video, high-resolution color touchscreen display, High-definition voice (HD voice), desktop Wi-Fi connectivity, Gigabit Ethernet and a new ergonomic design and user interface designed for simplicity and high usability. Accessories, sold separately, include the Cisco Unified Video Camera and the Cisco Unified IP Color Key Expansion Module.
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 | |
Touchscreen | Yes |
Display resolution | 640 x 480 pixels |
Display diagonal | 14.2 cm (5.6") |
Phone features | |
Speed dialing | Yes |
Redialing | Yes |
Intercom | Yes |
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 | |
Syslog | Yes |
Supported network protocols | DHCP, TFTP, SRTP, TLS, RTCP |
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 |
Headphone outputs | 1 |
Ethernet LAN (RJ-45) ports | 2 |
Power | |
Power over Ethernet (PoE) | Yes |
Security | |
Security algorithms | 128-bit WEP,WPA,WPA-AES,WPA-TKIP,WPA2 |
Weight & dimensions | |
Weight | 1.63 kg |
Package weight | 2.07 kg |
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 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11d, IEEE 802.1X, IEEE 802.11, IEEE 802.11h |
Other features | |
Dimensions (WxDxH) | 262.5 x 39.7 x 234 mm |
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Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
Intercom & Telephone
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Ruhani 08 Feb 2022 02:02 pm