Description

Yealink T44U Dubai

The Yealink T44U Dubai serves as a vital tool for effective business communication and increased efficiency. With integrated Hall Switch technology, the Yealink T44U Dubai ensures a quieter working environment. Featuring 12 lines and a vibrant 2.8-inch color display with back light, along with EXP43 support, this phone provides a seamless user experience. Powered by United Yealink Optima HD Voice technology, it delivers exceptional audio quality and crystal-clear voice transmission. Its call features operate swiftly and responsively. Moreover, the Yealink T44U Dubai is equipped with dual USB ports, facilitating easy connectivity for Bluetooth, Wi-Fi, USB headsets, and USB recording functions. Users have the flexibility to utilize any two ports based on their needs. The Yealink T4U series inherits the sleek design of the T4 line while introducing enhancements for improved interoperability and collaboration. This series enriches the Yealink T44U Dubai ecosystem by offering compatibility with a wider range of Yealink headsets, supporting intelligent channel switching, and enabling headset configuration and upgrades directly from the phone.

Yealink T44U Features

Easy Customization and High Expansibility: The Yealink T44U Dubai is designed to be your essential office ally, featuring two USB ports for Bluetooth, Wi-Fi, USB headset, and USB recording capabilities. You can combine any two of these functions simultaneously to customize your phone usage. Moreover, this phone offers three customizable pages with flexible buttons, supporting up to 21 paperless DSS keys for easy access to different features. It can also accommodate three expansion modules, adding up to 180 extra buttons with LCD displays and LED indicators.

HD Audio: Yealink T44U Dubai has Optima HD Voice technology combines cutting-edge hardware and software with wide band technology to provide outstanding acoustic performance. The inclusion of a hearing aid compatible (HAC) handset improves clarity for those with hearing impairments, allowing for clearer voice perception.

Efficient Installation and Provisioning: The Yealink T4U series streamlines provisioning and deployment with Yealink’s Redirection and Provisioning Service (RPS) and Boot mechanism, facilitating Zero Touch Provisioning devoid of manual setups. This enhances the efficiency of deployment, maintenance, and upgrades, simplifying management effortlessly. Through unified firmware and auto-p templates applied across all T4U phone models, businesses can save time, reduce expenses, and further streamline management and maintenance procedures.

Secure Transport and Interoperability: The Yealink T4U series employs SIP over Transport Layer Security (TLS/SSL), showcasing state-of-the-art network security technology. It seamlessly integrates with leading soft switch providers such as 3CX and BroadSoft Broad Works, ensuring compatibility within diverse communication environments. Featuring dual firmware images, the T4U series provides enterprise-grade protection, minimizing the possibility of system malfunction during upgrades. Moreover, its Security Center functionality enables users to manage phone connections to device management platforms/services and customize the handling of sensitive data according to their preferences.

Yealink T44U Specifications

Audio Features

HD voice: HD handset, HD speaker
Hearing aid compatible (HAC) handset
Acoustic Shield
Smart Noise Filtering
Wide band codec: AMR-WB (optional), G.722
Narrow band codec: AMR-NB (optional), PCMU (G.711μ), PCMA (G.711A), G.723.1, G.729, 729A, G.729B, G.729AB, G.726, iLBC
DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO
Full-duplex hands-free speakerphone with AEC
VAD, CNG, AEC, PLC, AJB, AGC

Phone Features

12 VoIP accounts
One-touch speed dial, redial
Call forward, call waiting, call transfer, call hold
Call return, group listening
Emergency call
Mute, DND
Auto answer
Hoteline
5-way conference call
Direct IP call without SIP proxy
Ring tone selection/import/delete
Set date time manually or automatically
Dial Plan, XML Browser, Action URL/URI
RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
Dual USB ports (2.0 compliant)
- Bluetooth headset through BT40/BT41/BT51- Support Yealink Bluetooth headset BH71/BH71 Workstation/BH71 Workstation Pro/BH72/BH76/UH38 through BT51
- DECT wireless headset (Yealink WH62 Portable/WH63Portable)
- Contact synchronization through BT40/BT41/BT51
- Simultaneous connection of one headset and one mobile phone through BT40/BT41/BT51
- Wi-Fi through WF40/WF50
- USB call recording through USB flash drive
- USB headset
- Expansion Module EXP43
- Wireless Headset Adapter EHS40
- USB/Bluetooth connectivity to Yealink CP900/CP700 speakerphone/wireless headset UH38, USB connectivity to Yealink wired headset UH34/UH36/UH37:
Basic functions: Answer / end, call mute
Enhanced function: audio optimization, redial, call hold, volume synchronization, multiple calls control
Enhanced DSS key