Yealink SIP-T29G User Manual

User Guide for the SIP-T29G IP Phone
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The default value is 960, you can set to 1-960.
3. Enter the desired value in the Off Hours Idle TimeOut field.
The default value is 10, you can set to 1-10.
4. Enter the desired value in the User Input Extension Idle TimeOut field.
The default value is 10, you can set to 1-30.
5. Click Confirm to accept the change.
Backlight
Backlight has three options:
Active Level: The intensity of the LCD screen when the phone is active. You can change the
intensity of the LCD screen. Digits (1-10) represent different intensities. 10 is the highest
intensity.
Inactive Level: The intensity of the LCD screen when the phone is inactive. You can select a low
intensity or turn off the backlight.
Backlight Time: The delay time to change the intensity of the LCD screen when the phone is
inactive. You can select a desired time to change the intensity or turn on the backlight
permanently.
 Always On: Backlight is on permanently.
 15s, 30s, 1min, 2min, 5min, 10min or 30min: Backlight is changed when the phone is
inactive after the designated time (in seconds).
You can also change the intensity of the LCD screen of EXP20 connected to the SIP-T29G IP
phone.

Yealink SIP-T29G Specifications

General

Speakerphone	Yes
Voice codecs	G.711, G.722, G.723, G.726, G.729ab, iLBC
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
Lines quantity	10 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	16
Display diagonal	4.3 \
Display resolution	480 x 272 pixels
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
AC adapter input voltage	100 - 240 V
AC adapter output current	2 A
AC adapter output voltage	5 V
Power over Ethernet (PoE)	-
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Number of handles included	1 pc(s)
Harmonized System (HS) code	85171800
Volume control	Buttons

Weight and Dimensions

Depth	213 mm
Width	244 mm
Height	185 mm