Yealink SIP-T20P User Manual

Getting Started
11
If your phone is already installed, proceed to Phone Initialization on page 13.
This section introduces how to install the phone with the components in the packaging
contents:
 Attach the Stand
 Connect the Handset and optional Headset
 Connect the Network and Power
1) Attach the Stand:
2) Connect the Handset and optional Headset:
Note
A headset is not provided in the packaging contents. Contact your system administrator
for more information.

Yealink SIP-T20P Specifications

General

Keypad number of keys	31
Speakerphone	Yes
Voice codecs	G.711, G.722, G.723.1, G.726
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Touchscreen	-
Lines quantity	2 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	2
Bluetooth	No
Security algorithms	HTTPS, SSL/TLS
AC adapter input voltage	100 - 240 V
AC adapter output voltage	5 V
Power consumption (typical)	2.6 W
Operating relative humidity (H-H)	10 - 95 %
Compliance industry standards	IEEE 802.3af
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	200 mm
Width	185 mm
Height	90 mm
Weight	770 g