Yealink SIP-T73U IP Phone

The Yealink T73U and T73W are high-performance business IP phones designed for modern professionals who demand reliability, security, and exceptional audio. Featuring a 2.8" colour display, ultra-HD voice quality, and support for 12 SIP accounts, both models deliver a responsive and intuitive communication experience. Hall switch technology ensures quieter key operation, creating a more focused office environment.

Built on Linux 6.1 with TEE hardware encryption, these devices offer enhanced system security and performance. A USB port allows for call recording and headset connectivity, while compatibility with Yealink’s headset ecosystem enables features like intelligent channel switching and configuration via the LCD interface.

Key Features

• Built-in dual band 2.4G/5G Wi-Fi (T73W)
• Built-in Bluetooth 5.0 (T73W)
• 2.8" 320px x 240px colour LCD back-lit display
• Supports PoE
• Supports up to 12 SIP accounts
• 40 programmable DSS keys over 5 pages
• Local phone book with capacity for up to 1000 entries
• Support for Wireless Headsets, USB, RJ9 and EHS
• Dual port Gigabit Ethernet
• USB 2.0 port
• IPv4/IPv6
• HD Voice: HD Codec, HD speaker, HD handset
• Speakerphone
• Call Hold, Waiting and Transfer.
• 2 years warranty as standard