Yealink SIP-T27G User Manual

User Guide for the SIP-T27G IP Phone
4
Icons
Description
Wi-Fi connection fails
Bluetooth mode is on
Bluetooth headset is both paired and connected
Recording starts successfully (Using a USB flash drive)
Recording is paused (Using a USB flash drive)
Line Key Icons
Icons appearing on the line key label are described in the following tables:
Icon indicator (associated with line)
Icons
Description
The private line registers successfully
The shared/bridged line registers successfully
Registering
Register failed
DND is enabled on this line
Call forward is enabled on this line
Icon indicator (associated with ACD)
Icon
Description
The ACD state is available
and x
The ACD state is unavailable
The ACD state is Wrap up
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Yealink SIP-T27G Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black, Gold
Wall mountable	Yes
Display diagonal	3.66 \
Display resolution	240 x 120 pixels
RJ-9 ports quantity	2
USB 2.0 ports quantity	1
Voice codecs	CNG, G.711, G.722, G.723.1, G.726, G.729, G.729ab, VAD, iLBC
Dual-Tone Multi-Frequency (DTMF) modes	SIP info
Lines quantity	8 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Bluetooth	-
Security algorithms	AES, MD5
Networking standards	IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Volume control	Digital
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	210 mm
Width	265 mm
Height	170.5 mm