Yealink SIP-T48G Administrator's Guide

Getting Started
27
For SIP-T42G/T41P/T40P:
For SIP-T27P:
Note
For SIP-T23P/T23G/T21(P) E2:
Wireless headset adapter EHS36 or Bluetooth USB dongle BT40 should be purchased
separately.
For more information on how to use the EHS36 on the IP phone, refer to Yealink EHS36
User Guide.
Bluetooth can only be used on the SIP-T48G/T46G/T29G IP phones. For more information
on how to use the Bluetooth on SIP-T48G/T46G/T29G IP phones, refer to Yealink Bluetooth
USB Dongle BT40 User Guide .
The EXT port on SIP-T48G/T46G IP phones can also be used to connect the expansion
module EXP40. The EXT port on SIP-T29G/T27P IP phones can also be used to connect the
expansion module EXP39/EXP38/EXP20. For more information on how to connect the
EXP40/EXP39/EXP38/EXP20, refer to Yealink EXP-specific user guide .

Yealink SIP-T48G Specifications

General

Expansion module support	Yes
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Volume control	-
Display diagonal	7 \
Display resolution	800 x 480 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
AC adapter input voltage	100 - 240 V
Number of handles included	1 pc(s)

Weight and Dimensions

Width	266 mm
Height	185 mm