Yealink SIP-T40P User Manual

User Guide for the SIP-T40P IP Phone
14
1) Attach the stand or the optional wall mount bracket
Desk Mount Method
Wall Mount Method (Optional)
Note
2) Connect the handset and optional headset
Note
EHS36 is used for connecting the phone and a compatible wireless headset. For more
information on how to use EHS36, refer to Yealink EHS36 User Guide .
The hookswitch tab has a lip which allows the handset to stay on-hook when the IP phone is
mounted vertically.
For more information on how to attach the wall mount bracket, refer to Yealink Wall Mount
Quick Installation Guide for Yealink IP Phones .

Yealink SIP-T40P Specifications

General

Wi-Fi	No
Quality of Service (QoS) support	Yes
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
Power consumption (typical)	3.23 W
Battery voltage	5 V
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	G.711, G.722, G.726, G.729A, G.729B
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	189 mm
Width	212 mm
Height	175 mm
Package depth	256 mm
Package width	620 mm
Package height	233 mm
Package weight	6400 g