Yealink SIP- T28P Quick Start Guide

1. Attach the stand, as shown below:
2. Connect the handset and optional headset, as shown below:
The following items are included in your package. If you find anything missing, contact your
system administrator.
Packaging Contents
Assembling the Phone
Stand
Power Adapter
Handset Cord
Handset
IP Phone
Ethernet Cable
Stand attached
Note: The headset should be purchased separately.
1
E
N
G
L
I
S
H
(optional)
Quick Start Guide

Yealink SIP- T28P Specifications

General

Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Keypad number of keys	48
Voice codecs	G.711, G.722, G.723.1, G.726
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Touchscreen	-
Display resolution	320 x 160 pixels
Lines quantity	- lines
Phonebook capacity	- entries
Number of VoIP accounts	6
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	204 mm
Width	273 mm
Height	42 mm
Weight	1050 g