Yealink EXP20 User Manual

Yealink EXP20 User Guide
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4. Select the desired line to apply this key from the pull-down list of Line.
5. Click Confirm to accept the change.
You can configure an Ext key as the speed dial key. Then you can dial out the
pre-defined number using the specified line by pressing the speed dial key.
To configure an Ext key as the speed dial key:
1. Click on DSSKey->Ext Key.
2. In the desired Ext key field, select Speed Dial from the pull-down list of Type.
3. Enter the desired number you want to dial out in the Value field.
4. Enter the desired value in the Label field or leave it blank.
If you leave this field blank, the LCD screen of the EXP20 LCD expansion module will
display the number specified in the Value field.

Yealink EXP20 Specifications

General

Handset type	-
Product type	IP Phone
Product color	Black
Backlight display	Yes
Display resolution	160 x 320 pixels
Lines quantity	- lines
Phonebook capacity	- entries
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Number of handles included	- pc(s)
Certification	CE, RoHS
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	110 mm
Width	112 mm
Height	143 mm