Yealink SIP-T38G User Manual

User Guide SIP-T38G IP Phone
66
 Using the headset
You can also dial the number first, and then choose the way you want to speak to the
other party.
You can search the call history, the local contact directory or the remote phonebook and
dial from the search results. For more information, refer to Contact Management on
page 33 and Call History Management on page 43.
During a call, you can alternate between Speakerphone, Headset, or Handset modes
by pressing the Speakerphone key, the HEADSET key, or picking up the handset.
The call duration of active calls is visible on the LCD screen. In the figure below, the call
to the number”1000” has lasted 4 seconds.
To place a call using the handset:
1. Pick up the handset.
2. Enter the desired number using the keypad.
3. Press , , or the Send soft key.
By default, the # key is set to be a send key. You can set the * key as send key or set
neither of them to be send keys. For more information, refer to the Key as Send on page
27.
Note
To place a call using the hands-free speakerphone mode:
Do one of the following:
- With the handset on-hook, press or the line key to obtain a dial tone.
Enter the desired number using the keypad.
Press , or the Send soft key.
- With the handset on-hook, enter the desired number using the keypad.
You can also dial using the SIP URI or IP address. To obtain the IP address of your phone,
press the OK key. The maximum SIP URI or IP address length is 32 characters. For
example, IP: 192.168.1.15, SIP URI: 3606@sip.com.
Your phone may not support direct IP dialing. Contact your system administrator for more
information.

Yealink SIP-T38G Specifications

General

Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Keypad number of keys	48
Touchscreen	-
Display resolution	480 x 272 pixels
Display number of colors	16.78 million colors
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Voice codecs	G.711, G.722, G.723.1, G.726
Bluetooth	No
Security algorithms	802.1x RADIUS, HTTPS, SSL/TLS
AC adapter input voltage	100 - 240 V
AC adapter output voltage	5 V
Power consumption (typical)	4.6 W
Operating relative humidity (H-H)	10 - 95 %
Handset type	Wired handset
Product type	IP Phone
Product color	Black
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