Yealink SIP-T27G User Manual

User Guide for the SIP-T27G IP Phone
vi
 Volume on page 46
Changes for Release 81, Guide Version 81.70
The following section is new:
 Parking a Call/Retrieving a Parked Call to the Monitored User on page 154
Major updates have occurred to the following sections:
 Entering Data and Editing Fields on page 31
 Configuring an Access URL on page 63
 DSS Keys on page 76
 Ext Keys on page 88
 Auto Answer on page 103
 Do Not Disturb (DND) on page 112
 Call Forward on page 117
 Call Park/Retrieve on page 133
 Configuring Visual and Audio Alert for BLF Pickup on page 148
 Receiving RTP Stream on page 173
BLF Ring Type is moved to Configuring Visual and Audio Alert for BLF Pickup on page 148.
Changes for Release 81, Guide Version 81.20
None
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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