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YealinkIP Phones
Classical IP Phone 2.3 132x64pixel graphical LCD with backlight Buildin WiFi Yealink HD Voice Up to
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Overview
Enhanced Security,
01
Enjoy Peace of Mind
The T31W is shielded with the latest in security protocols, making your conversations more secure than ever. With TLS 1.3, you benefit from faster and more robust encryption, while WPA3 guards your network against emerging threats. Learn more enhanced security features in the V87 upgrade.
All in One Platform,
02
Convenient Management
Proven reliability and integrations for Yealink Device Management Platform, installed the unified firmware, T3 series is simple to deploy and manage, which allows a significant reduction in the operation and maintenance cost
Specifications
Design
- Product type
- IP Phone
- Handset type
- Wired handset
- Product colour
- Grey
- Wall mountable
- Yes
Phone features
- Lines quantity
- 2 lines
- Answering machine
- Yes
- Call waiting
- Yes
- Speed dialling
- Yes
- Call hold
- Yes
- Call forwarding
- Yes
- Redialing
- Yes
- Caller ID
- Yes
- Phonebook capacity
- 1000 entries
- Number of VoIP accounts
- 2
- Do not disturb function
- Yes
- Call park
- Yes
- Call pick up
- Yes
- Anonymous call
- Yes
- Anonymous call rejection
- Yes
- Full duplex
- Yes
- Short Message Service (SMS)
- Yes
- Call return
- Yes
- Call transfer
- Yes
- Emergency call
- Yes
Management features
- Integrated voicemail
- Yes
- Voicemail indication
- Yes
- Keypad number of keys
- 11
Display
- Display
- LCD
- Display diagonal
- 5.84 cm (2.3")
- Display resolution
- 132 x 64 pixels
- Display number of lines
- 2 lines
- Backlight display
- Yes
Audio
- Speakerphone
- Yes
- Microphone mute
- Yes
- Voice codecs
- AEC, AGC, AJB, G.711, G.711a, G.722, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab, VAD, iLBC
- Comfort noise generation (CNG)
- Yes
- Packet loss concealment (PLC)
- Yes
Network
- Ethernet LAN
- Yes
- Ethernet LAN interface type
- Fast Ethernet
- Ethernet LAN data rates
- 10,100 Mbit/s
- Wi-Fi
- Yes
- Wi-Fi standards
- 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- Bluetooth
- No
- Security algorithms
- AES, WPA2, WPA3
Ports & interfaces
- Ethernet LAN (RJ-45) ports
- 2
- RJ-9 ports quantity
- 2
Power
- Power over Ethernet (PoE)
- Yes
- AC adapter input voltage
- 100 - 240 V
- Power consumption (typical)
- 1.7 W
- Power consumption (Power over Ethernet (PoE))
- 2.6 W
Operational conditions
- Operating temperature (T-T)
- -10 - 45 °C
- Operating relative humidity (H-H)
- 10 - 95%
- Storage temperature (T-T)
- -30 - 70 °C
Weight & dimensions
- Width
- 188 mm
- Depth
- 189 mm
- Height
- 162 mm
Packaging content
- Number of handles included
- 1 pc(s)
Downloads
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