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Yealink
Yealink SIP-T31G IP phone Grey 2 lines LCD
SKU
T31G
In Stock
2.3" 132x64 LCD, 2x Gigabit Ethernet, 2x RJ9, 2x VoIP, 2x SIP, PoE
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- Yealink HD Voice
- 2.3” 132x64-pixel graphical LCD with backlight
- Dual-port Gigabit Ethernet
- PoE support
- Opus codec support
- Up to 2 SIP accounts
- Local 5-way conferencing
- Support EHS Wireless Headset
- Unified Firmware
- Support YDMP/YMCS
- Stand with 2 adjustable angles
- Wall mountable
Features | |
---|---|
SIP registrar server | Yes |
Handset type | Wired handset |
Mounting | Desk/Wall |
Wall mountable | No |
Plug and Play | Yes |
Handset | Yes |
Ethernet cable | Yes |
Product colour | Grey |
Technical details | |
SIP registrar server | Yes |
Answering machine | Yes |
Handset type | Wired handset |
Mounting | Desk/Wall |
Speakerphone | Yes |
Quick start guide | Yes |
Plug and Play | Yes |
Handset | Yes |
Ethernet cable | Yes |
Sustainability compliance | Yes |
Harmonized System (HS) code | 85171800 |
Compliance certificates | RoHS, REACH |
Design | |
Product type | IP Phone |
Handset type | Wired handset |
Mounting | Desk/Wall |
Wall mountable | No |
Product colour | Grey |
Phone features | |
Call transfer | Yes |
Call return | Yes |
SIP registrar server | Yes |
Number of VoIP accounts | 2 |
Answering machine | Yes |
Lines quantity | 2 lines |
Speed dialling | Yes |
Redialing | Yes |
Phonebook capacity | 1000 entries |
Full duplex | Yes |
Conference call | Yes |
Caller ID | Yes |
Call waiting | Yes |
Call hold | Yes |
Call forwarding | Yes |
Anonymous call rejection | Yes |
Anonymous call | Yes |
Call history | Yes |
Management features | |
Plug and Play | Yes |
Display | |
Touchscreen | No |
Display resolution | 132 x 64 pixels |
Display diagonal | 5.84 cm (2.3") |
Display | LCD |
Backlight display | Yes |
Audio | |
Comfort noise generation (CNG) | Yes |
Voice codecs | G.722, G.729, AGC, G.729A, AJB, PLC, G.711Mu, VAD, G.711a, G.723.1, G.726, iLBC, CNG, OPUS |
Speakerphone | Yes |
Microphone mute | Yes |
Packet loss concealment (PLC) | Yes |
Network | |
Networking standards | IEEE 802.3af, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x |
Ethernet LAN interface type | Gigabit Ethernet |
Ethernet LAN data rates | 10,100,1000 Mbit/s |
Wi-Fi | No |
Quality of Service (QoS) support | Yes |
Ethernet LAN | Yes |
DHCP client | Yes |
Bluetooth | No |
Colour | |
Product colour | Grey |
Microphone | |
---|---|
Microphone mute | Yes |
Ergonomics | |
Wall mountable | No |
Ports & interfaces | |
RJ-9 ports quantity | 2 |
Ethernet LAN (RJ-45) ports | 2 |
DC-in jack | Yes |
Certificates | |
Sustainability compliance | Yes |
Compliance certificates | RoHS, REACH |
Power | |
AC adapter output current | 0.6 A |
Power over Ethernet (PoE) | Yes |
Power consumption (typical) | 3 W |
AC adapter output voltage | 5 V |
AC adapter input voltage | 100 - 240 V |
Operational conditions | |
Operating temperature (T-T) | -10 - 50 °C |
Operating relative humidity (H-H) | 10 - 95% |
Weight & dimensions | |
Width | 188 mm |
Depth | 189 mm |
Height | 162 mm |
Package width | 213 mm |
Package depth | 210 mm |
Package height | 103 mm |
Packaging content | |
Number of handles included | 1 pc(s) |
Quick start guide | Yes |
Handset | Yes |
Ethernet cable | Yes |
Mounting kit | Yes |
Logistics data | |
Harmonized System (HS) code | 85171800 |
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