Ip Phone Cisco Cp-7821-k9 Ga-case/no Base
Διαθέσιμο σε 4 εως 10 ημερες
Screen : 396 x 162 pixel
Lines : 2
Networking : 10/100 Base T Ethernet connections
Voice Codecs : G.711 (A-law and ?-law), G.722.2, G.722, G.729ab, ILBC, iSAC, OPUS
Network Features : IEEE 802.3, DHCP. RFC 2131
Signaling protocol support : SIP protocol support
Features : Configurable supplementary services soft keys
Power Supply : N/A
Dimensions : N/A
Weight : N/A
Ip Phone Cisco Unified 7942g
Διαθέσιμο σε 4 εως 10 ημερες
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