Yealink CP920 User Manual

Customizing Your Phone
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2. Tap or to select the desired account and then tap the Enter soft key.
3. Tap or to select the desired ring tone.
If Common is selected, this account will use the ring tone selected for the phone.
4. (Optional.) Tap or to adjust the ringer volume.
5. Tap the Save soft key to accept the change or the Back soft key to cancel.
A ring tone for the account is configurable via web user interface at the path
Account->Basic->Ring Type.
To upload a custom ring tone for your phone via web user interface:
1. Click on Settings->Preference.
2. In the Upload Ringtone field, click Browse to locate a ring tone file (the file format must
be *.wav) from your local system.
3. Click Upload to upload the file.
Note
The priority of ring tone for an incoming call on the phone is as follows:
Contact ring tone (refer to Adding Contacts) >Group ring tone (refer to Adding
Groups) >Account ring tone >Phone ring tone.
Both single custom ring tone file and total custom ring tone files must be within 100KB.
Uploading custom ring tones for your phone is configurable via web user interface only.

Yealink CP920 Specifications

General

Control type	Buttons
Display type	LCD
Product type	IP conference phone
Voice codecs	CNG, G.722, G.722.1C, G.723, G.726, OPUS, VAD, iLBC
Certification	CE
Product color	Stainless steel
Built-in display	Yes
Display diagonal	3.1 \
Display resolution	248 x 120 pixels
Phonebook capacity	1000 entries
Security algorithms	HTTPS
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet interface type	Fast Ethernet
Microphone direction type	Omnidirectional
AC input voltage	100 - 240 V
USB version	2.0
Storage temperature (T-T)	-10 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	298 mm
Width	307.8 mm
Height	66.9 mm
Package depth	364 mm
Package width	336 mm
Package height	112 mm