Yealink SIP-T40G User Manual

User Guide for T4 Series IP Phones
vi
 Ultra-elegant Gigabit IP Phone SIP-T42G
 Ultra-elegant IP Phone SIP-T41S
 Ultra-elegant IP Phone SIP-T41P
 Enterprise IP Phone SIP-T40G
 Enterprise IP Phone SIP-T40P
The following types of related documents are available on each support page:
 Release Notes, which details bug fixes and feature enhancements when an update is
released.
 Quick Start Guide, which describes how to assemble your phone and configure the basic
phone features.
 Wall Mount Installation Guide, which provides detailed instructions for how to use an
optional wall mount bracket to mount your phone on the wall.
 Administrator Guide, which provides the detailed information on how to configure phone
features for system administrator.
 Regulatory Notice, which provides information for all regulatory and safety guidance.
In This Guide
This guide mainly takes the SIP-T46S IP phone as an example. Chapters in this guide include:
 Chapter 1 Overview
 Chapter 2 Getting Started
 Chapter 3 Customizing Your Phone
 Chapter 4 Basic Call Features
 Chapter 5 Advanced Phone Features
 Chapter 6 Using Optional Accessories
 Chapter 7 Maintaining Your Phone
Downloaded from ManualsNet.com search engine

Yealink SIP-T40G Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	Yes
Wi-Fi	No
Security algorithms	AES, HTTPS, SSL/TLS
Networking standards	IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	FTP, TFTP, HTTP, HTTPS
Voice codecs	G.711, G.711a, G.711u, G.722, G.726, G.729ab
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	2
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
AC adapter output voltage	5 V
Power consumption (typical)	1.6 W
Certification	CE, FCC, ISO 9001
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 90 %
Volume control	Digital
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Lines quantity	3 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	175 mm
Width	212 mm
Height	54 mm