Description
High-End Business IP Phone
Yealink SIP-T74U Executive IP Phone – 16 Lines, 4.3″ Color Display, Gigabit Ethernet, Expandable
480×272 pixel TFT LCD
Enterprise multi-line support
Local conferencing
Acoustic Shield & Smart Noise Filtering
Quieter office environment
Hardware-level security
💼 Premium Performance for Wired Environments
Get all the power of the T7X series without paying for wireless features you don’t need. The T74U delivers ultra-HD audio quality, enterprise-grade security, and massive expandability through reliable Gigabit Ethernet – the smart choice for traditional office deployments.
Technical Specifications
| Display | 4.3″ Color TFT LCD, 480×272 pixels |
| Lines/Accounts | Up to 16 SIP accounts |
| DSS Keys | 10 linekeys with LED (up to 50 DSS keys, 5 pages) |
| Conferencing | 10-way local conference |
| Audio Quality | Ultra-HD Voice, Acoustic Shield, Smart Noise Filtering, 3W Speaker |
| USB Port | 1x USB 2.0 (headset, recording, Wi-Fi/BT dongle) |
| Wireless Options | Wi-Fi via WF50 dongle, Bluetooth via BT41/BT51 dongle (optional) |
| Network | Dual Gigabit Ethernet |
| Power | PoE (802.3af Class 2) or AC adapter (optional) |
| Headset Support | RJ9, USB, EHS40 compatible |
| Expansion | Up to 3 EXP55 modules (234 additional keys) |
| Dimensions | 235mm x 167.5mm x 214.8mm |
Supported Audio Codecs:
AMR-WB
G.722 HD
G.711 A/μ
G.723.1
G.729AB
G.726
iLBC
AMR-NB
Ideal For:
🏆 T74U Advantages
SIP Lines
Enterprise capacity
Ultra-HD Audio
Crystal-clear quality
Expandable Keys
Ultimate scalability
Premium Business Features
📞 Call Functions
- Call hold, mute, DND
- Call forward & transfer
- Call waiting & parking
- Speed dial & hotline
- Group listening & emergency call
🎧 Audio Features
- Ultra-HD Voice technology
- Smart Noise Filtering
- Acoustic Shield
- 3W full-duplex speakerphone
- HAC handset (hearing aid compatible)
🔌 Connectivity
- Dual Gigabit Ethernet
- USB 2.0 port
- Wi-Fi ready (WF50 dongle)
- Bluetooth ready (BT41/BT51)
- USB headset & recording
🔒 Security
- TEE hardware encryption
- Dual system backup
- TLS 1.3 / SRTP encryption
- 802.1X authentication
- Secure boot verification
Why Choose the T74U?
Same power as T74W without wireless premium
Ultra-HD audio with Acoustic Shield
Hall switch handset for quieter offices
16 lines for power users
Expandable to 234+ keys
Enterprise-grade TEE security
🚀 Advanced T7X Series Platform
Built on Yealink’s flagship T7X platform with unified firmware and TEE hardware encryption for:
T74U vs T74W – Which One is Right for You?
✅ Choose T74U if you:
- Have reliable Ethernet infrastructure
- Don’t need built-in wireless
- Want premium features at lower cost
- Prefer wired reliability
📶 Choose T74W if you:
- Need built-in Wi-Fi 6
- Need built-in Bluetooth 5.0
- Work in flexible/hot-desk environments
- Require wireless deployment
Scalability & Expansion
50 DSS Keys
10 linekeys x 5 pages
3 Expansion Modules
Connect up to 3x EXP55
234+ Total Keys
Ultimate receptionist solution
Flexible Installation
PoE Powered
Single cable for power & data
Adjustable Stand
Two viewing angles
Wall Mountable
Optional bracket available
Universal Compatibility:
3CX
Asterisk
BroadSoft
Metaswitch
Genesys
RingCentral
8×8
Any SIP Platform
📦 What’s Included:
- 1x Yealink SIP-T74U IP Phone
- 1x Handset with handset cord (Hall switch)
- 1x Ethernet cable (2m CAT5E)
- 1x Stand with 2 adjustable angles
- 1x Quick Start Guide
Premium Performance, Smart Value
Premium Features
Without the wireless premium
Ultra-HD Audio
Crystal-clear conversations
Enterprise Security
TEE hardware encryption
Smart Value for Wired Environments
Premium T7X performance through reliable Gigabit Ethernet
✓ Free Shipping in Canada
✓ 6-Month Warranty
✓ Expert Support
About the Yealink SIP-T74U: The Yealink SIP-T74U is a high-end business IP phone designed for executives and professionals who prefer reliable wired connectivity over wireless options. Featuring the same premium specifications as the T74W but without built-in Wi-Fi and Bluetooth, the T74U delivers outstanding value for traditional office deployments where Ethernet infrastructure is already in place. The stunning 4.3-inch TFT color display with 480×272 pixel resolution provides a vivid visual experience with support for wallpapers, screensavers, and both dark and light themes. Supporting up to 16 SIP accounts and 10-way local conferencing, the T74U handles demanding communication requirements with ease. The innovative Hall switch handset creates a quieter office environment, while the Ultra-HD audio quality with Acoustic Shield and Smart Noise Filtering ensures crystal-clear conversations even in challenging acoustic environments. For users who need wireless connectivity, the T74U supports optional Wi-Fi via the WF50 dongle and Bluetooth via BT41 or BT51 dongles – giving you flexibility to add wireless features only when needed. Security-conscious organizations will appreciate the TEE hardware encryption, dual system backup protection, TLS 1.3 encryption, and 802.1X authentication. The phone features 10 linekeys with LED indicators expandable to 50 DSS keys across 5 pages, plus support for up to three EXP55 color screen expansion modules for a total of 234+ programmable buttons – perfect for receptionists and call centers. Built on the unified T7X series firmware platform, deployment is simplified with Zero Touch Provisioning via Yealink RPS. With dual Gigabit Ethernet ports and PoE support, the T74U delivers reliable performance for any wired office environment. Compatible with all major VoIP platforms including 3CX, BroadSoft, Metaswitch, Genesys, RingCentral, and any standard SIP service. Experience premium T7X series performance at smart value with the Yealink SIP-T74U – the intelligent choice for wired office communications.
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