Yealink SIP-T44U IP Phone (12 Lines, Gigabit, USB)

Product Type

Yealink IP Phone

Form Factor

Desktop, Wall Mountable

Power over Ethernet

Yes

Operating Humidity

10 to 95% (noncondensing)

Brand

CablesAndKits

Resolution

320 x 240 pixel

Display

LCD

Conferencing

Yes

Speakerphone

Yes

Weight

3.00 LBR

Yealink SIP-T44U Gigabit IP Phone | 12-Line | USB & Expansion Support The Yealink SIP-T44U IP Phone is designed for business professionals and call-heavy environments who demand flexibility, clarity, and expandability. With support for up to 12 SIP accounts and dual-port gigabit Ethernet, it ensures robust connectivity and performance. Featuring a 2.8-inch backlit color LCD display and dual USB ports, the SIP-T44U offers seamless connectivity to USB headsets, WiFi/Bluetooth dongles, and USB recording. Its expandable architecture allows attachment of up to three EXP43 color-screen expansion modules for up to 180 additional programmable keys. Equipped with Yealink Optima HD Voice and Smart Noise Filtering technologies, the phone delivers crystal-clear audio. With PoE support, unified firmware, and zero-touch provisioning compatibility, it is both deployment-friendly and management-efficient—making it a smart choice for large offices, reception desks, or executive workspaces. Features: 2.8" 320×240-pixel color LCD with backlight Up to 12 SIP accounts and local 5-way conferencing expansion ready Dual-port Gigabit Ethernet with PoE support Dual USB ports for USB headset, WiFi/Bluetooth dongles, and USB recording Supports color-screen expansion modules (EXP43) for up to 180 additional keys Unified firmware across T4U series; dual firmware images for upgrade protection Stand with two adjustable angles and wall-mountable design Compatible with Yealink device-management platforms (YDMP/YMCS) for streamlined provisioning