Description

Audio Features

• HD voice: HD handset, HD speaker

• Hearing aid compatible (HAC) handset, magnet

handset

• Yealink Noise Proof Technology

• Audio codec: G.722, G.711(A/μ), G.729A/B,

G.726, G.723.1, Ilbc, SILK

• Full-duplex hands-free speakerphone with AEC

• VAD, CNG, AEC, PLC, AJB, AGC

Phone Features

• Call controls

– Call hold/Call mute/Call transfer/Call forward

– Visual voicemail

– Synchronized call logs

• Meeting call controls

– Mute/unmute, hold/resume

– Hang up

– Add/remove participant

– Join Skype for Business meetings

• Phone lock/unlock

• Emergency calls

Other Physical Features

• Color: Classic Grey

• External Yealink AC adapter (optional):

AC 100~240V input and DC 5V/2A output

• USB output currency: 5V 500mA

• Power consumption (PSU): 2.5W~7W

• Power consumption (PoE): 3.3W~7.6W

• Dimension (W*D*H*T): 259mm*196mm*164mm*45mm

• Operating humidity: 10~95%