Yealink SIP-T46U IP Phone

Yealink SIP-T46U IP Phone is a premium business VoIP phone designed for busy executives and professionals who need advanced communication tools. With a 4.3-inch high-resolution TFT color display, dual USB ports, and support for up to 16 SIP accounts, this device delivers superior efficiency and flexibility. Integrated with Hall Switch technology, the T46U ensures quiet operation and a smoother user experience. Ideal for enterprises, call centers, and corporate environments, it combines HD audio quality, elegant design, and practical usability to enhance everyday business communications.

Key Features

• 4.3″ 480 x 272-pixel TFT color display with backlight
• Dual USB ports for headsets, Bluetooth, Wi-Fi, and recording
• Dual firmware images for enhanced reliability
• Up to 16 SIP accounts for multi-line management
• Dual-port Gigabit Ethernet for fast and stable connectivity
• Power over Ethernet (PoE) support
• USB headset and EHS support for flexible calling options
• Wi-Fi connectivity via Yealink WF40/WF50 dongles
• Bluetooth connectivity via Yealink BT40/BT41/BT52 adapters
• USB recording support for easy call archiving
• Expansion module support for color-screen add-ons
• Ergonomic stand with two adjustable angles
• Wall-mountable design for flexible installation
• Handset with Hall Switch for quiet, smooth operation

Specifications

• Display: 4.3″ TFT color screen, 480 x 272 resolution, with backlight
• Audio: Yealink Optima HD voice, wideband codec G.722, Opus support
• SIP Accounts: Up to 16
• Connectivity: Dual USB ports, Dual-port Gigabit Ethernet
• Headset Support: USB headsets, EHS (wireless headsets)
• Expansion Modules: Compatible with EXP43 color expansion module
• Network: IPv4/IPv6, SIP over TLS, SRTP for security
• Wi-Fi Support: Via WF40/WF50 (sold separately)
• Bluetooth Support: Via BT40/BT41/BT52 (sold separately)
• Call Handling: Call hold, transfer, forward, 3-way conferencing
• Recording: USB call recording supported
• Power Supply: PoE (IEEE 802.3af), optional external power adapter
• Mounting: Desktop stand with 2 angles, wall mountable
• Dimensions: Approx. 244mm x 213mm x 185mm
• Weight: Approx. 1.2kg