Buy CP-7940G

General
Product Type	VoIP phone
Body Colour	Silver dark grey
Phone Features
VoIP Services	Microsoft NetMeeting
Dialer Type	Keypad
Dialer Location	Base
Conference Call Capability	Yes
Speakerphone	Yes ( digital duplex )
Caller ID	Yes
Voice Mail Capability	Yes
Call Forwarding	Yes
Call Transfer	Yes
Call Hold	Yes
Menu Operation	Yes
Function Buttons	Voice mail button speakerphone button directory button mute button auto redial button
Volume Control	Yes
Ringer Control	Yes
Ring Tones	24
Firmware Upgradable	Yes
Additional Functions	Web browser
IP Telephony
Main Features	Multiple VoIP protocol support integrated Ethernet switch Power over Ethernet (PoE) support
VoIP Protocols	H.323 MGCP SCCP SIP
Voice Codecs	G.711 G.729a
Quality of Service	IEEE 802.1Q (VLAN)
IP Address Assignment	DHCP static
Network Protocols	TFTP
Network Ports Qty	2 x Ethernet 10Base-T/100Base-TX
Compatible Software	Cisco CallManager
Voice Features	Comfort noise generation (CNG) voice activity detection (VAD)
Display
Type	LCD display - monochrome
Display Location	Base
Display Information	Date time
Miscellaneous
Connections	1 x headset jack
Hearing Aid Compatible	Yes
Placing / Mounting	Wall-mountable table-top
Compliant Standards	VCCI Class B ITE CISPR 22 Class B EN 61000-3-2 EN 61000-3-3 EN55024 UL 60950 EN50082-1 EN55022 Class B ICES-003 Class B IC CS-03 AS/NZ 3548 Class B EMC CSA C22.2 No. 60950-00 ADA FCC CFR47 Part 68 FCC CFR47 Part 15
Dimensions & Weight (Base)
Width	26.7 cm
Depth	15.2 cm
Height	20.3 cm
Weight	1.6 kg

The Cisco Unified IP phone products include phones with large pixel-based displays to bring productivity-enhancing applications to the phones, as well as customization options that can be modified as needs change, and provide inline power support over Ethernet. The Cisco Unified IP Phone 7940G is multiprotocol-enabled to support Session Initiated Protocol (SIP), Media Gateway Control Protocol (MGCP), as well as the Cisco Unified Call Manager Skinny Client Control Protocol (SCCP). An important offering in the IP phone portfolio, the Cisco Unified IP Phone 7940G addresses the communications needs of a transaction-type worker. It provides two programmable line and feature keys, plus a high-quality speakerphone. The Cisco Unified IP Phone 7940G also has four dynamic soft keys that guide users through call features and functions. A built-in headset port and an integrated Ethernet switch are standard with the Cisco Unified IP Phone 7940G. The phone also includes audio controls for the full-duplex speakerphone, handset, and headset. This phone also features a large, pixel-based LCD display that provides information such as date and time, calling party name, calling party number, and digits dialed.