Yealink SIP-T74W 16-Line Wi-Fi 6 Gigabit IP Phone

The Yealink SIP-T74W is a premium 16-line business IP desk phone built for modern executives, managers, and mobility-focused office workers. Featuring a 4.3-inch color LCD display, integrated dual-band Wi-Fi 6, and Bluetooth 5.0, it delivers flexible, wireless deployment without compromising high-speed network connectivity. Powered by Yealink Optima HD Voice, Acoustic Shield technology, and an upgraded 3W speakerphone, the T74W ensures crystal-clear audio quality across active work environments.

Key Features & Benefits

• Vibrant 4.3-Inch Color Screen: High-resolution 480x272 TFT color display provides crisp visual management for call logs, directories, and customizable light or dark themes.

• Built-In Dual-Band Wi-Fi 6 & Bluetooth 5.0: Enables cable-free wireless deployment over 2.4GHz/5GHz Wi-Fi 6 networks alongside seamless Bluetooth headset pairing and mobile contact synchronization.

• 50 Programmable DSS Keys: 10 physical line keys with dual-color LEDs support 5 page views for up to 50 customizable speed dials, BLF status indicators, and feature keys.

• Optima HD Voice & Acoustic Shield: Combines wideband HD voice with Yealink Acoustic Shield and Smart Noise Filtering to suppress background office noise during handset or headset calls.

• Multi-Function USB 2.0 Port: Connects USB headsets, enables USB call recording, supports EHS adapters, or cascades up to 3 Yealink EXP55 color sidecars for up to 234 total keys.

• Dual Gigabit Ethernet & PoE: Two 10/100/1000 Mbps network ports deliver high-speed PC data pass-through with integrated Power over Ethernet (802.3af Class 2).

Technical Specifications

• Display: 4.3-inch (480 x 272 pixels) color TFT screen with backlight

• SIP Accounts & Lines: Up to 16 SIP accounts; 10 physical line keys

• Wireless Connectivity: Integrated Wi-Fi 6 (802.11a/b/g/n/ac/ax 2.4GHz/5GHz) and Bluetooth 5.0

• Audio Features: Optima HD Voice, Acoustic Shield technology, Smart Noise Filtering, upgraded 3W speaker, full-duplex speakerphone, Hearing Aid Compatible (HAC) handset

• Interfaces & Ports: Dual Gigabit RJ45 ports (PoE IEEE 802.3af Class 2), 1 x USB 2.0 Type-A, 1 x RJ9 handset port, 1 x RJ9 headset port

• Expansion Capabilities: Supports up to 3 x Yealink EXP55 color screen expansion modules

• Security & System Protection: TEE hardware encryption, Linux 6.1 OS, dual-system backup firmware, SRTP, and TLS encryption

• Power Source: Power over Ethernet (PoE) or optional 5V/2A DC power supply

Best For & Intent

• Best For: Executives, managers, power users, and VirtualPBX customers needing a modern, wireless-ready IP desk phone with built-in Wi-Fi 6, Bluetooth, Gigabit pass-through, and extensive DSS key expansion.

• Not Ideal For: Common area wall phones or basic entry-level desks where Wi-Fi 6 and color display expansion are unnecessary (consider the Yealink T31G or T43U instead).