Cisco 7925 is the leading model with best characteristics, firstly of all it has to be used by a company’s top management team, (Cisco UC Phone 7975, Gig Ethernet, Color).
CP-7975G has large color display with a backlight. Ensures convenient access to 8 phone lines ( or combinations of lines, quick dial and direct access to phone capabilities), 5 soft key buttons, ensuring that the users will have an access to possibility of a call and other features, additional it has a joystick for menu navigation.
Technical Characteristics: Color touch-screen display (16-bit color depth) with backlight, 5 "(12.5 cm), high resolution (320 x 240) Built in 2 port Cisco Ethernet switch allowing direct connection to 10/100/1000 BASE-T network with the help of RJ-45 interface, ensuring simultaneous connection of the phone and computer. Codec support: G.711a, G.711µ, G.729a, G.729ab, G.722 and iLBC Skinny Client Control Protocol (SCCP) and Session Initiation Protocol (SIP) with Cisco call control. Identification of devices with help of X.509v3 certificates, digitally signed images, encrypted secure backup, secure signaling and secure data using AES-128. Also the phone supports 802.1X and EAPOL overcoming. Power voltage of 48 V DC, supplied with the assistance of option power block CP-PWR-CUBE-3 or power injector CP-PWR-INJ Support of IEEE 802.af PoE (class 3)