![Yealink SIP-T43U IP Phone [10 Pack] 12 VoIP Accounts. 3.7-Inch Graphical Display. Dual USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T43U) (Renewed)](https://m.media-amazon.com/images/I/51WGrdruybL._AC_.jpg)
![Yealink SIP-T43U IP Phone [10 Pack] 12 VoIP Accounts. 3.7-Inch Graphical Display. Dual USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T43U) (Renewed)](https://m.media-amazon.com/images/I/31tjUoCdsOL._AC_.jpg)
![Yealink SIP-T43U IP Phone [10 Pack] 12 VoIP Accounts. 3.7-Inch Graphical Display. Dual USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T43U) (Renewed)](https://m.media-amazon.com/images/I/417c108R4xL._AC_.jpg)
![Yealink SIP-T43U IP Phone [10 Pack] 12 VoIP Accounts. 3.7-Inch Graphical Display. Dual USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T43U) (Renewed)](https://m.media-amazon.com/images/I/41EpSdayqNL._AC_.jpg)
Yealink SIP-T43U IP Phone [10 Pack] 12 VoIP Accounts. 3.7-Inch Graphical Display. Dual USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T43U) (Renewed)
4.3 (57 items)
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Product details
| Management number | 210829707 | Release Date | 2026/04/04 | List Price | $319.60 | Model Number | 210829707 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
The SIP-T43U IP phone is a feature-rich business tool for excellent communications and extended functionality. It is a 12-line IP phone that comes with a 3.7-inch large black-and-white screen and the EXP43 support. United Yealink Optima HD Voice technology and wideband codec of Opus, the T43U awards you the superb audio quality and crystal-clear voice communications. The phone feels quicker and more responsive when performing call features. Moreover, the T43U puts dual USB ports in a phone that makes Bluetooth, Wi-Fi, USB headset and USB recording come true, and you can use any two of them freely according to your needs. The Yealink new T4U series offers the same elegant appearance as the T4 line, but with improvements for greater interoperability and better collaboration.
- 10 Pack of Yealink SIP-T43U - PoE - Power Adapters NOT Included
- 3.7″ 360×160-pixel graphical LCD with backlight
- Dual USB ports
- Up to 12 SIP accounts
- PoE support
| UPC | 656942644903 |
|---|---|
| Brand | Yealink |
| Color | Black, Silver |
| Dialer Type | Single Keypad |
| Manufacturer | Yealink |
| Power Source | Corded Electric |
| Telephone Type | Corded |
| Compatible Devices | USB headsets, Wi-Fi adapters (WF40/WF50), Bluetooth adapters (BT40/BT41), expansion modules (EXP43), and USB recording devices |
| Enclosure Material | Plastic |
| Is there Caller ID | Yes |
| Multiline Operation | Multi-Line Operation |
| Number of Batteries | Nonstandard Battery batteries required. |
| Warranty Description | 90 days limited warranty |
| Answering System Type | Digital |
| Conference Call Capability | 8 way |
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