Yealink CP920 User Manual

Overview
5
Icon
Description
Forwarded Calls
Missed Calls
Received Calls
Placed Calls
Call and Conference Recording
Idle Recording
USB flash drive/PSTN box is detecting
USB flash drive is detected
PSTN box is detected
High Definition Voice
Wi-Fi enabled
Bluetooth enabled
Bluetooth-enabled mobile phone paired and
connected
LED Instructions
Mute key indicators LED on the CP920 IP phone:
LED Status
Description
Solid red
The phone is initializing.
The call is muted.
Flashing red
The phone is ringing.
Solid green
The phone is placing a call.
There is an active call on the phone.
Flashing green
The call is placed on hold or is held.
Off
The phone is powered off.
The phone is idle.

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