Yealink SIP-T46S User Manual

Available Features with Optional Accessories
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expansion module.
Assigning the Features for Ext Keys
If EXP40 is connected to the phone, you can customize features for ext keys.
Procedure:
1. Long press the desired ext key on EXP40.
The IP phone LCD screen will enter the user setting interface of this key.
2. Customize the specific feature for this key on the IP phone.
3. Press Save.
Ext keys are configurable via web user interface at the path Dsskey->Ext Key.
Adjusting the Contrast of Expansion Module EXP40
You can configure the contrast of the expansion module EXP40 via the host phone.
Procedure:
1. Navigate to Menu->Basic->Display->Contrast.
If EXP40 is not connected to the phone, the Contrast screen displays "No EXP".
2. Select the desired value between 1 and 10 (highest intensity) from the Contrast field.
3. Press Save.
Adjusting the Backlight of Expansion Module EXP40
When you change the backlight intensity settings on your SIP-T48S/T48G/T46G/T46S IP phone,
the backlight on EXP40 connected to your phone automatically changes to match the new
settings. For more information on how to configure the backlight, refer to Configuring the
Backlight.
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Yealink SIP-T46S Specifications

General

Manual	Yes
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	CNG, G.711Mu, G.711a, G.722, G.723.1, G.726, G.729ab, VAD, iLBC
Lines quantity	16 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	16
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Display diagonal	4.3 \
Display resolution	480 x 272 pixels
AC adapter input voltage	100 - 240 V
AC adapter output current	2 A
AC adapter output voltage	5 V
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
Volume control	Digital
Number of programmable keys	10
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Networking standards	IEEE 802.3af
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	SIP v1, SIP v2, LLDP/CDP/DHCP, OpenVPN, IEEE802.1X, IPv6, FTP/TFTP/HTTP/HTTPS
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	213 mm
Width	244 mm
Height	185 mm
Package depth	255 mm
Package width	274 mm
Package height	128 mm