Yealink SIP-T46S-LN

Overview of Yealink SIP‑T46S Gigabit IP Phone | Like New

The Yealink SIP‑T46S Gigabit IP Phone is a premium, VoIP desk phone with lots of features for professionals and busy executives who need high-quality audio, cutting-edge features and smooth integration with contemporary corporate communications. Yealink Optima HD Voice and the Opus codec provide crystal-clear sound for every discussion, even in busy office settings and its vivid 4.3-inch color display and user-friendly interface make call management a breeze. The T46S is perfect for high-volume users, receptionists, or front desk employees that need to manage numerous calls effectively because it supports up to 16 SIP accounts and 10 line appearances. For quick and simple installation, the SIP-T46S has two Gigabit Ethernet ports with PoE functionality. Scalable attendant console applications are made possible by compatibility with up to six extension modules and a built-in USB 2.0 interface that permits Bluetooth and Wi-Fi expansion or USB call recording. Advanced security measures that protect sensitive communications include SRTP and TLS/SSL encryption. The T46S is a wise, future-ready option for companies extending their VoIP infrastructure or switching to unified communications because it is designed for easy deployment with Yealink's Zero Touch Provisioning and unified firmware.

Key Features of Yealink SIP‑T46S Gigabit IP Phone

• 4.3" Color LCD Display with 480 x 272-pixel screen with backlight for clear visuals and easy navigation.

• Yealink Optima HD Voice & Opus Codec delivers lifelike audio quality and superior clarity, even on low-bandwidth networks.

• Supports Up to 16 SIP Accounts that manage multiple lines and calls for maximum productivity.

• Dual Gigabit Ethernet Ports with high-speed connectivity with integrated switch for streamlined network setups.

• PoE Support simplifies installation and reduces cable clutter by powering the phone over Ethernet.

• USB 2.0 Port enables Bluetooth headset (via BT40 dongle), Wi-Fi (via WF40/50 dongle) and USB call recording.

• Expandable with Up to 6 Modules that supports Yealink EXP40 expansion modules for up to 240 additional keys.

• Paperless Label Design with programmable DSS keys with dual-color LEDs for efficient call handling.

• Advanced Security with TLS/SSL encryption, SRTP, 802.1X and OpenVPN for secure communications.

• Unified Firmware & Zero Touch Provisioning that simplifies deployment, management and maintenance across Yealink T4S series devices.

• Hearing Aid Compatible (HAC) with inclusive design for users with hearing loss.

Benefits of Yealink SIP‑T46S Gigabit IP Phone

🗹 HD Voice and Opus codec ensure every call is crisp, natural and free from background noise, improving collaboration and reducing fatigue.

🗹 Manage up to 16 SIP accounts and 10 lines simultaneously, with programmable keys and expansion options for high-volume call environments.

🗹 Dual Gigabit ports, PoE and USB expansion support make it easy to deploy in any modern UC or VoIP setup.

🗹 Add Bluetooth, Wi-Fi or USB recording as business needs evolve—no need to replace hardware.

🗹 Zero Touch Provisioning and unified firmware reduce IT workload and speed up mass deployments.

🗹 Advanced encryption and authentication protocols protect sensitive business communications.

🗹 Large color screen, intuitive menus and context-sensitive soft keys minimize training time and errors.

🗹 Expansion module support and robust SIP compatibility future-proof your investment as your business grows.

🗹 HAC handset ensures clear communication for users with hearing aids.