Cisco 7940G User Manual

4
Adjusting the Handset Rest
When you connect your phone, you can adjust the handset rest so that the receiver will not slip out of the cradle. To adjust the
handset:
1. Set the hands
et aside and pull the square plastic tab from the handset rest.
2. Rotate the tab
180 degrees.
3. Slide the tab back
into the handset rest. An extension protrudes from the top of the rotated tab. Return the handset to the
handset rest.
Cisco Unified IP Phones 7960G, 7940G, 7961G, and 7941G
The Cisco Unified IP phones 7940/7960 and 7941/7961 are multiline phones. The 7940 and 7941 have two lines; the 7960 and
7961 have 4 lines. The 7941/7961 phone provides a higher resolution display than the 7940/7960 phones, and are similar in
operation.
Physical Layout
1 2 3
120521
17
3
4
1516
14
95069
1
8
6
5
2
910
111213
7

Cisco 7940G Specifications

General

Keypad number of keys	12
Touchscreen	-
Speakerphone	Yes
Voice codecs	G.711, G.729a
Bluetooth	No
Supported network protocols	DHCP, SCCP, SIP, MGCP
Ethernet LAN (RJ-45) ports	2
Input voltage	48 V
Dimensions (WxDxH)	266.7 x 152.4 x 203.2 mm
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Handset type	Wired handset
Product type	IP Phone
Product color	Gray
Safety	(UL) 60950, (CSA) C22.2 No. 60950
Certification	CE (FCC) 15 (CFR 47) B ICES-003 B EN55022 B CISPR22 B AS/NZ 3548 B VCCI B EN55024 EN 50082-1 EN 61000-3-2 EN 61000-3-3 FCC 68 (CFR47) HAC IC CS-03
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.1Q
Lines quantity	- lines
Phonebook capacity	- entries
Number of handles included	1 pc(s)

Weight and Dimensions

Weight	1600 g