Yealink SIP-T46S Gigabit IP Phone

The Yealink SIP-T46S Gigabit IP Phone is a premium business communications solution designed for executives, managers, receptionists, and professionals who require advanced call handling capabilities and exceptional voice quality. Building upon the success of the T46G, the SIP-T46S delivers enhanced performance, a faster and more responsive user interface, and expanded connectivity options to support today’s demanding business environments.

Featuring a vibrant 4.3-inch color display with backlighting, the SIP-T46S provides a rich visual experience that makes managing calls, contacts, directories, and productivity features effortless. The intuitive interface and improved processing power ensure smooth navigation and efficient operation throughout the workday.

Supporting up to 16 SIP accounts, the SIP-T46S is ideal for users who manage multiple lines, departments, or high call volumes. Yealink Optima HD Voice technology and Opus codec support deliver crystal-clear audio quality through both the handset and full-duplex speakerphone, helping create more natural and productive conversations.

Dual-port Gigabit Ethernet connectivity provides fast and reliable network performance, while Power over Ethernet (PoE) support simplifies installation by allowing both power and data to be delivered through a single cable. The integrated USB 2.0 port expands functionality by supporting Bluetooth connectivity through the optional BT40 adapter, Wi-Fi networking through the optional WF40 adapter, USB headsets, and USB call recording.

The SIP-T46S also supports Yealink expansion modules, making it an excellent choice for receptionists and administrative professionals who require quick access to contacts, extensions, and call handling features. Combined with unified firmware and simplified device management, the SIP-T46S offers a scalable and dependable communication solution for businesses of all sizes.

Features

• 4.3-inch color display
• Backlit screen
• Yealink Optima HD Voice technology
• Opus codec support
• Supports up to 16 SIP accounts
• USB 2.0 connectivity
• Dual-port Gigabit Ethernet
• Power over Ethernet (PoE) support
• Bluetooth support via optional BT40 adapter
• Wi-Fi support via optional WF40 adapter
• USB headset support
• USB call recording support
• Headset and EHS support
• Expansion module support
• Unified Auto-P template
• Unified T4S firmware platform
• Adjustable dual-angle stand
• Includes 1-Year Warranty

Specifications

• Phone Type:
  • Gigabit IP Phone
• Display:
  • 4.3″ Color LCD
  • Backlit
• Accounts:
  • Up to 16 SIP Accounts
• Audio:
  • Yealink Optima HD Voice
  • Opus Codec Support
  • Full-Duplex Speakerphone
• Network:
  • Dual-Port Gigabit Ethernet
• USB:
  • USB 2.0 Port
• Wireless Options:
  • Bluetooth via Optional BT40 Adapter
  • Wi-Fi via Optional WF40 Adapter
• Headset Support:
  • RJ9 Headset Port
  • EHS Wireless Headset Support
  • USB Headset Support
• Expansion:
  • Compatible with Yealink Expansion Modules
• Power:
  • IEEE 802.3af Power over Ethernet (PoE)
  • Optional Power Supply (Sold Separately)

Compatibility

Compatible with SIP-based hosted VoIP services and SIP-compatible IP PBX systems.

Optional accessory support includes:

• Yealink BT40 Bluetooth Adapter
• Yealink WF40 Wi-Fi Adapter
• Yealink Expansion Modules
• Yealink USB Headsets

Please verify compatibility with your hosted service provider or phone system before deployment.

Ideal Applications

• Executives
• Managers
• Receptionists
• Administrative Staff
• Customer Service Teams
• Call Centers
• Enterprise Offices
• High Call Volume Environments

Includes

• Yealink SIP-T46S Gigabit IP Phone
• 1-Year Warranty

Documentation

Refer to the Yealink SIP-T46S Datasheet for detailed specifications, installation, and configuration information.