Yealink SIP-T22P User Manual

Enterprise IP Phone Customizing Your Phone
Audio Settings
Volume
You can adjust the volume of handset/speaker/headset.
To adjust the volume when you are not in an active call:
1) Press Menu->Settings->Basic Setting.
2) Scroll to Phone Volume, and press Enter softkey, highlight the one you want to
adjust the volume, use the Volume Adjustment Bar or navigation keys to adjust the
volume.
3) Press OK softkey to save the changes or Back softkey to cancel the operation.
To adjust the volume when you are on an active call:
When Handset/Headset/Hands-free mode is activated, press the Volume Adjustment
Bar to a comfortable level.
Note:
The volume can only be adjusted via Phone interface.
Ring Tones
You can adjust the type and volume of the ring tone.
To adjust the Ring Tone Type via Phone interface:
1) Press Menu->Settings->Basic Setting.
2) Scroll to Ring Tone, and press Enter softkey.
3) Use the navigation keys to highlight the specific one.
4) Press OK softkey to save the change or Back softkey to cancel.
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Yealink SIP-T22P Specifications

General

DC-in jack	Yes
Expansion module support	No
Ethernet LAN (RJ-45) ports	2
Volume control	Digital
Keypad number of keys	32
Number of handles included	1 pc(s)
Power requirements	100 - 240 VAC, 5 VDC
Power consumption (typical)	2.6 W
Power consumption (PowerSave)	1.5 W
Voice codecs	G.722, G.723, G.726
Touchscreen	-
Display resolution	132 x 64 pixels
Lines quantity	- lines
Phonebook capacity	300 entries
Number of VoIP accounts	3
Security algorithms	HTTPS, SRTP
Flash memory	8 MB
Internal memory	32 MB
Password protection type	User
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Handset type	Wired handset
Product type	IP Phone
Product color	Black

Weight and Dimensions

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