Yealink SIP-T31G T3G Series PoE 2-Line 2.3 inches IP Phone
SKU#: SIP-T31G
Availability: In Stock
Condition: New
Brand: Yealink
Weight: 2 lb
Standard ground shipping delivery: 5–8 business days.
$60.27
Product Overview
Yealink SIP-T31G is a T3G Series PoE IP phone with a 2.3-inch display (132 x 64 pixels), 2 RJ-45 ports, 2 lines and a speakerphone. It offers 10,100,1000 Mbit/s Ethernet. The T31 offers support for two VoIP accounts and includes local 5-way conferencing to maximize productivity. Due to great performance, T3 series is capable to extend more services for different business demands.
Key features
- Display: 2.3-inch, 132 x 64 pixels
- 2 RJ-45 ports
- Power over Ethernet (PoE)
- Lines: 2
- Speakerphone
- Voice codecs: G.722, G.729, AGC, G.729A, AJB, PLC, G.711Mu, VAD, G.711a, G.723.1
- Ethernet data rates: 10,100,1000 Mbit/s
Specifications
| 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 | Gray |
| Product type | IP Phone |
| Call transfer | Yes |
| Call return | 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 |
| Touchscreen | No |
| Display resolution | 132 x 64 pixels |
| Display diagonal | 2.3" |
| Display | LCD |
| Backlight display | Yes |
| 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 |
| 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 |
| Sustainability compliance | Yes |
| Compliance certificates | RoHS, REACH |
| RJ-9 ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 2 |
| DC-in jack | Yes |
| 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 |
| Operating temperature (T-T) | -10 - 50 deg C |
| Operating relative humidity (H-H) | 10 - 95% |
| Width | 7.4" (188 mm) |
| Depth | 7.44" (189 mm) |
| Height | 6.38" (162 mm) |
| Number of handles included | 1 pc(s) |
| Quick start guide | Yes |
| Mounting kit | Yes |
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