Yealink T43U IP Phone
Mid-range business phone built for heavy call volume
$129.00
- 12 SIP accounts for power users and receptionists
- 3.7" 360×160 backlit graphical LCD
- Dual USB 2.0 ports for headsets and expansion
- Dual gigabit Ethernet with integrated PoE
- Yealink HD Voice with Opus, EHS support
- Brand
- Yealink
- Item #
- LK2CXK3QR7C3NDQMIDDORORY
- Support
- Local installation & support from Windham, Maine
Currently out of stock — we can quote availability and lead time.
Request a QuoteSame-day response from our Windham, Maine team
Authorized dealer
Genuine equipment with full manufacturer warranty
Local setup available
We can pre-configure and install — Windham, Maine based
Secure Square checkout
Pay by card with Square — pickup or shipping arranged
See it in action
Video: “Yealink T43U Basic Phone Features” by SpectrumVoIP on YouTube.
Technical Specifications
Phone Features
- SIP accounts
- Up to 12
- Display
- 3.7" 360×160-pixel backlit LCD
- USB
- 2× USB 2.0 (headset, EXP module, Wi-Fi/BT dongle)
- Call features
- Hold, transfer, forward, conferencing, call park, BLF, hot desking
Audio
- HD voice
- HD handset + full-duplex speakerphone with AEC
- Codecs
- Opus, G.722, G.711 (A/µ), G.729AB, G.726, iLBC
Network & Power
- Ethernet
- Dual-port gigabit (10/100/1000)
- PoE
- IEEE 802.3af
Specifications summarized from the manufacturer's published datasheet. Questions about fit for your setup? Ask us — free advice, no pressure.
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