Entry-level IP Phone with 2 Lines & HD voiceAs a very fashionable and friendly entry-level IP phone, Yealink SIP-T31 has an extra-large 132x64-pixel graphical LCD with backlight that brings clear visual experience for users. The T31 offers support for two VoIP accounts and includes local 5-way conferencing to maximize productivity. Working with the adjustable multi-angle stand, the T31 IP phone ensures you to work in different situation. Easyto-use and powerful features together with reasonable price deliver excellent voice communications solution.
Stronger Performance, More PossibilitiesEquipped with powerful chip, the T3 series owns a stronger computing ability and more upgraded functions, which ensures a higher productivity and smoother office experience. Due to great performance, T3 series is capable to extend more services for different business demands.
Superior HD Audio, Better CommunicationThe Yealink T3 series provides distraction-free communications with industry leading Smart Noise Filtering Technology, which delivers excellent sound quality without extraneous noises and allows fluent conversations.
Classic Design, Practical DetailsDesigned by Yealink original team, T3 series inherits the design concept of Yealink IP phone family. The advanced design including modern appearances and ergonomic details enables easier and friendly operation experience to users.
All in One Platform, Convenient ManagementProven 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.
- 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
Spezifikationen
Audio
| Freisprecheinrichtung | Yes |
| Komfortgeräuscherzeugung (CNG) | Yes |
| Mikrofon stumm | Yes |
| Paketverlustverbergung (PLC) | Yes |
| Sprachcodecs | AGC/AJB/CNG/G.711a/G.711Mu/G.722/G.723.1/G.726/G.729/G.729A/iLBC/OPUS/PLC/VAD |
Certificates
| Compliance certificates | REACH/RoHS |
| Nachhaltigkeitskonformität | Yes |
| Nachhaltigkeitszertifikate | REACH/RoHS |
Design
| an der Wand montierbar | No |
| Mobilteiltyp | Wired handset |
| Montage | Desk/Wall |
| Produktart | IP Phone |
| Produktfarbe | Grey |
Display
| Anzeige | LCD |
| Berührungssensitiver Bildschirm | No |
| Bildschirmauflösung | 132 x 64 Pixel |
| Diagonale anzeigen | 2.3 " |
| Display mit Hintergrundbeleuchtung | Yes |
Management features
Network
| Bluetooth | No |
| DHCP-Client | Yes |
| Ethernet-LAN | Yes |
| Ethernet-LAN-Datenraten | 10/100/1000 Mbit/s |
| Ethernet-LAN-Schnittstellentyp | Gigabit Ethernet |
| Netzwerkstandards | IEEE 802.1p/IEEE 802.1Q/IEEE 802.1x/IEEE 802.3af |
| Quality of Service (QoS)-Unterstützung | Yes |
| Wi-Fi | No |
Operational conditions
| Betriebstemperatur (TT) | -10 - 50 °C |
| Relative Luftfeuchtigkeit im Betrieb (HH) | 10 - 95 % |
Packaging content
| Anzahl der Griffe enthalten | 1 Stück(e) |
| Ethernet Kabel | Yes |
| Hörer | Yes |
| Montage Kits | Yes |
| Schnellstartanleitung | Yes |
Phone features
| Abweisung anonymer Anrufe | Yes |
| Anklopfen | Yes |
| Anonymer Anruf | Yes |
| Anruf halten | Yes |
| Anruferidentifikation | Yes |
| Anrufsverlauf | Yes |
| Anrufweiterleitung | Yes |
| Anrufweiterleitung | Yes |
| Antwortmaschine | Yes |
| Anzahl der VoIP-Konten | 2 |
| Anzahl Zeilen | 2 Zeilen |
| Kurzwahl | Yes |
| Rückgabe anrufen | Yes |
| SIP-Registrar-Server | Yes |
| Telefonbuchkapazität | 1000 Eintragungen |
| Telefonkonferenz | Yes |
| Vollduplex | Yes |
| Wahlwiederholung | Yes |
Ports & interfaces
| Anzahl der RJ-9-Anschlüsse | 2 |
| DC-Eingangsbuchse | Yes |
| Ethernet-LAN-Anschlüsse (RJ-45) | 2 |
Power
| Ausgangsspannung des Netzteils | 5 V |
| Ausgangsstrom des Netzteils | 0.6 A |
| Eingangsspannung des Netzteils | 100 - 240 V |
| Stromverbrauch (typisch) | 3 W |
| Stromversorgung über Ethernet (PoE) | Yes |
Vendor information
| Brand Name | Yealink |
| Warranty | 2 |