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Cisco IP Telephones Comparison
View All Cisco Products
Display Size /Type Speed Dials PoE Enabled Navigation Keys Handsfree Ethernet Port Gigabit Ethernet Expansion Module Headset Port
Cisco 7911G
192x 64px
0
2
Cisco 7912G
192x 64px
0
2
Cisco 7931G
192x 64px
24
*
Full Duplex
2
Cisco 7940G
320x 222px
0
Full Duplex
2
Cisco 7941G
320x 222px
0
Full Duplex
2
Cisco 7941G-GE
320x 222px
0
Full Duplex
2
Cisco 7942G
320x 222px
0
Full Duplex
2
Cisco 7945G
320x 240px*
0
*
Full Duplex
2
Cisco 7960G
320x 222px
6
Full Duplex
2
*
Cisco 7961G
320x 222px
6
Full Duplex
2
*
Cisco 7961G-GE
320x 222px
6
Full Duplex
2
*
Cisco 7962G
320x 222px
6
Full Duplex
2
Cisco 7965G
320x 222px*
6
*
Full Duplex
2
*
Cisco 7970G
320x 234px* *
8
*
Full Duplex
2
*
Cisco 7971G-GE
320x 234px* *
8
*
Full Duplex
2
*
Cisco 7975G
320 x 234px* *
8
*
Full Duplex
2
*
* Colour Backlit Display. Remaining are Greyscale
* Touch screen LCD Display
* 4-way Navigation Cluster with central "Select" Button.
* Maximum of 2 Cisco 7914 Expansion Module per unit
Standard IP Features: 7911G, 7931G:
Built in Power over Ethernet with support for IEEE 802.3af full compliance
Support for G.711, G.711a, G.729a, G.729b and G.729ab audio codec
Voip Protocols SCCP
Standard IP Features: 7940G, 7960G:
Built in Power over Ethernet with support for IEEE 802.3af full compliance
Support for G.711 and G.729a audio codec
Voip Protocols H.323, MGCP, SCCP, SIP
Standard IP Features: 7942G, 7945G, 7962G, 7965G, 7975G:
Built in Power over Ethernet with support for IEEE 802.3af full compliance
Support for G.711a, G.711u, G.722, G.729a, G.729ab and iLBC Wideband audio codec
Voip Protocols SCCP, SIP
Standard IP Features: 7941G, 7941G-GE, 7961G, 7961G-GE, 7970G, 7971G-GE:
Built in Power over Ethernet with support for IEEE 802.3af full compliance
Support for G.711u and G.729a audio codec
Voip Protocols SCCP
Standard Phone Features:
Dedicated Headset Key
Dedicated Mute Key
Dedicated Hold Key
Telephony Key Words:
SIP - Session Initiated Protocol
MGCP - Media Gateway Control Protocol
SCCP - Skinny Client Control Protocol (Cisco's CallManager)
Please visit our Cisco IP Telephone FAQs for a list of Frequently Asked Questions.