Audio Features
HD voice: HD handset, HD speaker
Hearing aid compatible (HAC) handset, magnet handset
Yealink Noise Proof Technology
Full-duplex hands-free speakerphone with AEC
Audio codec: SILK Opus, G.722, G.722.1, G.722.1C,
G.711 (A/μ), G.723, G.726, G.729AB, ILBC
VAD, CNG, AEC, PLC, AJB, AGC
Call Handling Features
Incoming/Outgoing P2P call
PSTN call
Call hold/call mute/call transfer/call forward
Synchronized call logs
Visual voicemail
Phone Features
Sign in with user credentials
Web Sign-in
Time display
Phone lock/unlock
Emergency call
Accessibility
Screensaver
Support USB Headset
Support Bluetooth and Wi-Fi
Incoming/Outgoing P2P call
PSTN call
Call hold/call mute/call transfer/call forward
Synchronized call logs
Visual voicemail
Interface
Dual-port Gigabit Ethernet
Power over Ethernet (IEEE 802.3af), class 3
Built-in dual-band Wi-Fi：
-Network standard: IEEE802.11a/b/g/n
-Transfer rate: up to 433Mbps (dynamic)
-Frequency band: 2.4GHz/5.0GHz
Built-in Bluetooth 4.2:
1 x USB2.0 port
1 x RJ9 (4P4C) handset port
1 x RJ9 (4P4C) headset port
1 x Security lock slot
Network and Security
IPv4/IPv6/IPv4&IPv6
IP Assignment: Static/DHCP
HTTPS web browser
Time and date synchronization using SNTP
Transport Layer Security (TLS)/ Secure Real-time
Transport Protocol (SRTP)
HTTPS certificate manager
IPv6 support
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 (:): 1.5W-4.5W
Power consumption (PoE)： 2.3W-6.0W
Dimension (W*D*H*T): 250.4 mm*168.7 mm*174.4 mm*44.5 mm
Operating humidity: 10-95%
Operating temperature: -10-50°C (+14-122°F) |
