Yealink T43U 12-Line Gigabit IP Phone - SIP-T43U

Yealink T43U is an entry-level desk phone for everyday use in the office. The phone has a classic design with 3.7" display with 8 line keys and 4 soft keys for a familiar user interface. T43U features Optima HD audio quality via the hearing aid compatible handset and full-duplex speakerphone with echo cancellation. For hands-free communications, use one of the two USB ports for a USB headset, or use the dedicated RJ9 port. Enable wireless communications with a Bluetooth or Wi-Fi dongle (not included). The USB ports can also be used for call recording.

Yealink T43U is part of the Yealink T4U Series of IP Phones with unified firmware across all models, making it simpler to manage and update as part of a fleet. As with all Yealink phones, T43U features open SIP support for extensive interoperability with VoIP systems and services. T43U supports 12 SIP accounts natively. It has dual Gigabit Ethernet ports with PoE support.

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Yealink T43U IP Phone Quick Specs:

• Communications Protocol: SIP
• Lines: 12
• Ethernet Ports: 2x Gigabit
• PoE: 802.3af Class 2
• Additional Interfaces:
• 2x USB-A 2.0
• RJ9 for Headset
• Bluetooth: with Yealink BT40/BT41 Dongle (not included)
• Wi-Fi: with Yealink WF40/WF50 Dongle (not included)
• Display: 3.7" 360x160 backlit LCD
• Speakerphone: full-duplex
• Conferencing: 3-way
• Audio Codecs:
• Wideband: AMR-WB, Opus, G.722
• Narrowband: AMR-NB, Opus, G.711u/a, G.723.1, G.729AB, G.726, iLBC
• Expandable: yes

Yealink SIP-T43U 12-Line IP Phone Package Contents:

• Yealink SIP-T43U IP Phone
• Handset with Cord
• Ethernet Cable
• Stand
• Quick Start Guide

Yealink SIP-T43U Phone Documentation:

• Yealink SIP-T43U Datasheet