IP PHONE CISCO UNIFIED 7961G – CP-7961G Refurbished

Screen : 5-inch (12.5 cm), high-resolution (320 x 222), graphical monochrome 4-bit grayscale display
Lines : 1
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 : Dynamic Host Control Protocol (DHCP), Trivial File Transfer Protocol (TFTP)
Signaling protocol support : Skinny Client Control Protocol (SCCP) and Session Initiation Protocol (SIP) with Cisco call control
Features : Allows users to quickly access diverse information such as weather, stocks, quote of the day, or any Web-based information using XML. Full-duplex speakerphone with acoustic echo cancellation.
Power Supply : Supports IEEE 802.3af PoE (Class 2). Also supports Cisco Prestandard Power over Ethernet (PoE), 48VDC is required; it can be 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