Specifications
Brand:
Yealink
Weight:
2.60 LBS
Operating System:
Linux Based
Content Sharing:
Yes
LCD Display:
4.3" 480 x 272 Pixels Color Display
LCD Type:
Adjustable
LED Indicators:
Yes
Line Keys:
10
Memory Keys:
27 (3 Pages of 9 Keys)
Expansion Module/Microphone (Accessory, purchased separately):
Yealink EXP50
Foot Stand:
1 Adjustable Angle
HD Voice:
HD Handset, HD Speaker
Speakerphone:
Full-duplex
Wideband Codec:
G.722, Opus
Narrowband Codec:
G.711(A/µ), G.729, G729A, G.726, G.723.1, iLBC
HAC Handset:
Yes
Acoustic Shield:
Yes
USB Port (2.0 Compliant):
1
Ethernet Port:
Dual-port Gigabit Ethernet
Handset Port (RJ-9):
Yes
Headset Port (RJ-9):
Yes
PoE:
Yes
Headset:
USB/Bluetooth/RJ9
Bluetooth:
Built-in Bluetooth 4.2
Wi-Fi:
Built-in（2.4G and 5G）
SIP Accounts:
16
N-way Conferencing:
10-way Conferencing
