Yealink SIP-T74W Gigabit Business IP Desk Phone

The Yealink SIP-T74W Gigabit Business IP Desk Phone is a premium business communication solution designed for executives, managers, administrative professionals, and high-volume call users who require advanced wireless connectivity, enterprise-grade security, and exceptional voice quality. Built on a secure Linux-based platform, the SIP-T74W combines a large color display, integrated Wi-Fi 6, Bluetooth 5.0, and advanced productivity features to deliver a modern and efficient communication experience.

Featuring a 4.3-inch adjustable color LCD display with a resolution of 480 x 272 pixels, the SIP-T74W provides a clear and intuitive interface for managing calls, contacts, directories, and business applications. The adjustable screen allows users to optimize viewing angles for maximum comfort while enhancing productivity throughout the workday.

Supporting up to 12 SIP accounts and providing access to up to 24 programmable DSS keys across three pages, the SIP-T74W is ideal for professionals who manage multiple extensions, departments, or frequent call transfers. Its expanded key capacity and streamlined user interface help simplify communications in busy office environments.

Built-in dual-band Wi-Fi 6 (2.4GHz and 5GHz) provides reliable wireless network connectivity without requiring Ethernet cabling, while integrated Bluetooth 5.0 enables seamless pairing with wireless headsets and compatible mobile devices. Together, these technologies create a cleaner workspace and greater deployment flexibility.

Advanced audio technologies including Yealink Acoustic Shield and Smart Noise Filtering help eliminate background distractions and improve voice clarity during calls. Enterprise-grade security features such as Trusted Execution Environment (TEE), Secure Boot, firmware encryption, TLS 1.3, and WPA3 wireless security provide enhanced protection for business communications and network access.

The SIP-T74W also includes one USB-A port and one USB-C port for flexible accessory connectivity. These ports support USB headsets, call recording devices, and up to three Yealink EXP55 Expansion Modules, allowing businesses to expand functionality as communication requirements grow.

Features

4.3-inch adjustable color LCD display
480 x 272 resolution
Adjustable viewing angle
Supports up to 12 SIP accounts
Up to 24 programmable DSS keys across 3 pages
Built-in dual-band Wi-Fi 6
Built-in Bluetooth 5.0
Yealink Acoustic Shield technology
Smart Noise Filtering
Trusted Execution Environment (TEE)
Secure Boot and firmware encryption
TLS 1.3 and WPA3 security support
USB-A and USB-C ports
USB headset support
USB call recording support
Supports up to 3 EXP55 expansion modules
Dual-port Gigabit Ethernet
Power over Ethernet (PoE) support
Linux-based operating system
Includes 1-Year Warranty

Specifications

Phone Type:
- Gigabit Business IP Desk Phone
Operating System:
- Linux-Based Platform
Display:
- 4.3″ Adjustable Color LCD
- 480 x 272 Resolution
Accounts:
- Up to 12 SIP Accounts
Programmable Keys:
- Up to 24 DSS Keys
- 3 Pages
Audio:
- Yealink Acoustic Shield
- Smart Noise Filtering
- HD Voice Technology
Wireless:
- Bluetooth 5.0
- Dual-Band Wi-Fi 6
Network:
- Dual-Port Gigabit Ethernet
USB:
- 1 x USB-A Port
- 1 x USB-C Port
- USB Headset Support
- USB Call Recording
Expansion:
- Supports Up To 3 EXP55 Expansion Modules
Security:
- Trusted Execution Environment (TEE)
- Secure Boot
- Firmware Encryption
- TLS 1.3
- WPA3 Wireless Security
Power:
- IEEE 802.3af Power over Ethernet (PoE)

Compatibility

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

Compatible accessories include:

Yealink EXP55 Expansion Module
USB Headsets
Bluetooth Headsets
USB Storage Devices for Call Recording

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

Upgrade Options

For users requiring a larger display and enhanced productivity features, consider:

Yealink SIP-T85W Gigabit Business IP Desk Phone
Yealink SIP-T87W Gigabit Business IP Desk Phone

For wired-only deployments in high-security environments, consider:

Yealink SIP-T74U Gigabit Business IP Desk Phone

Ideal Applications

Executives
Managers
Administrative Professionals
Executive Assistants
Receptionists
Enterprise Offices
Hybrid Workers
High Call Volume Environments

Includes