IP PHONE CISCO UNIFIED 7942G

Screen : Large pixel-based display Lines : 2 Networking : Two-port Ethernet switch allows for a direct connection to a 10/100BASE-T Ethernet network Voice Codecs : G.711a, G.711?, G.729a, G.729ab, G.722, and iLBC audio compression codecs are supported Network Features : Signaling protocol support : Skinny Client Control Protocol (SCCP) and Session Initiation Protocol (SIP) with Cisco call control Power Supply : 48 VDC required, supplied locally at the desktop using an optional AC-to-DC power supply Dimensions : 20.32 x 26.67 x 15.24 cm Weight : 1.6 kg Screen Large pixel-based display Lines 2 Networking Two-port Ethernet switch allows for a direct connection to a 10/100BASE-T Ethernet network Voice Codecs G.711a, G.711?, G.729a, G.729ab, G.722, and iLBC audio compression codecs are supported Network Features Signaling protocol support Skinny Client Control Protocol (SCCP) and Session Initiation Protocol (SIP) with Cisco call control Power Supply 48 VDC required, supplied locally at the desktop using an optional AC-to-DC power supply Dimensions 20.32 x 26.67 x 15.24 cm Weight 1.6 kgScreen : Large pixel-based display Lines : 2 Networking : Two-port Ethernet switch allows for a direct connection to a 10/100BASE-T Ethernet network Voice Codecs : G.711a, G.711?, G.729a, G.729ab, G.722, and iLBC audio compression codecs are supported Network Features : Signaling protocol support : Skinny Client Control Protocol (SCCP) and Session Initiation Protocol (SIP) with Cisco call control Power Supply : 48 VDC required, supplied locally at the desktop using an optional AC-to-DC power supply Dimensions : 20.32 x 26.67 x 15.24 cm Weight : 1.6 kg