As the market leader in true IP telephony, Cisco® continues to deliver unsurpassed end-to-end data and voice-over-IP (VoIP) solutions, offering the most complete, stylish, fully featured IP phone portfolio to enterprise and small to medium-sized customers. Cisco Unified IP phones provide unmatched levels of integrated business functions and converged communications features beyond today's conventional voice systems.

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 (Figure 1) is multiprotocol-enabled to support Session Initiated Protocol (SIP), Media Gateway Control Protocol (MGCP), as well as the Cisco Unified CallManager Skinny Client Control Protocol (SCCP).

Specification

Product
Product id	126054
Brand	Cisco Systems
Partnr	CP-7940G
EAN/UPC code	746320695013
Performance
Type	DECT
Answering machine	N
Design
Mounting type	Desk
Phone features
Speakerphone	Y
Dialer location	base
IP telephone
Voice codecs	G.711, G.729
Networking features	10/100BASE-T Ethernet
Supported network protocols	Session Initiated Protocol (SIP), Media Gateway Control Protocol (MGCP), Skinny Client Control Protocol (SCCP
Display
Built-in display	Y
Display	LCD
Display number of colours	Monochrome M
Ports & interfaces
Wireless connection	N
Ethernet LAN (RJ-45) ports	1
DC-in jack	Y
System requirements
Mac compatibility	N
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-10 - 60 °C
Weight & dimensions
Weight	1600 g
Other features
Dimensions (WxDxH)	203.2 x 266.7 x 152.4 mm
Full duplex	Y