Description
Yealink SIP-T73U IP Phone (1301012)
The Yealink SIP-T73U is a next-generation business IP phone designed to deliver crystal-clear HD audio, enterprise-grade security, and unmatched ease of use. Whether you're upgrading your business VoIP system or deploying new SIP endpoints, the T73U offers robust functionality with support for up to 12 SIP accounts, a 2.8” color LCD display, and USB/Bluetooth headset integration.
Powered by Linux 6.1 with TEE hardware encryption, the T73U ensures secure communication, faster processing, and effortless interoperability across platforms like 3CX, Broadsoft, and Zoom Phone. With acoustic shield noise filtering, HAC handset compatibility, and Yealink’s Ultra-HD voice technology, every call sounds professional—no matter the environment.
From zero-touch provisioning via Yealink RPS to smart expansion with the EXP55 module (up to 3 units), the T73U is ready to scale with your business.
Built for modern IT environments, the T73U features secure boot, TLS 1.3, AES-256 config encryption, OpenVPN/L2TP, and WPA3 Wi-Fi compatibility via USB dongle. Maintain compliance while protecting data at every layer.
For more details please see the Yealink T73U Datasheet and Yealink Series T7 Flyer
Key Features:
- 2.8” 320x240 pixel display with backlight
- Linux 6.1 version
- TEE hardware encryption solution
- Dual system function
- T7X Auto-P template unified
- Unified firmware for T7X series (T73U, T73W, T74U, T74W, T77W), T85W, and T87W
- Up to 12 SIP accounts
- PoE support
- Support WF50/BT41
- Headset, EHS support
- Supports color-screen expansion modules
- Stand with 2 adjustable angles
- Wall mountable
- Handset with hall switch
What’s in the Box:
- Yealink SIP-T73U IP Phone
- Handset + cord
- Ethernet Cable (2m CAT5E)
- Adjustable Stand
Optional Accessories: Power Adapter, Wall Mount Kit, BT41, BT51-A, EHS40, WF50, EXP55