Cisco 7941G Administration Guide

Handset port6DC adaptor port1
Headset port7AC-to-DC power supply2
Footstand button8AC power cord3
Auxiliary port9Network port4
Access port5
Cisco Unified IP Phone Expansion Module
The Cisco Unified IP Phone Expansion Module attaches to a Cisco Unified IP Phone 7962G, 7961G and
7961G-GE to extend the number or line appearances or programmable buttons on your phone. These phones
support the Cisco Unified IP Phone Expansion Model 7914, 7915, and 7916. You can customize the button
templates for the Cisco Unified IP Phone Expansion Module to determine the number of line appearances
and speed dial buttons. See Phone Button Templates, on page 146 for details.
The Cisco Unified IP Phone 7941G, 7941G-GE, and 7942G do not support the Cisco Unified IP Phone
Expansion Model 7914, 7915, and 7916.
Note
You can attach one or more Cisco Unified IP Phone Expansion Modules 7914, 7915, or 7916 to the Cisco
Unified IP Phone 7962G by using one of the following methods:
Cisco Unified IP Phone 7941G, 7941G-GE, 7942G, 7961G, 7961G-GE, and 7962G Administration Guide for Cisco
Unified Communications Manager 9.0 (SCCP and SIP)
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Cisco Unified IP Phones Installation
Cisco Unified IP Phone Expansion Module

Cisco 7941G Specifications

General

Keypad number of keys	12
Touchscreen	-
Display resolution	320 x 222 pixels
Speakerphone	Yes
Voice codecs	G.729a
Bluetooth	No
Supported network protocols	DHCP, TFTP, SCCP, DSCP
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, IEC 60950, EN 60950, AS/NZS 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
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.3af
Lines quantity	- lines
Phonebook capacity	- entries
Number of handles included	1 pc(s)

Weight and Dimensions

Weight	1600 g