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Yealink Device Comparison

Yealink Device Comparison of IP Phones specifications between W57R and SIP- T43U and SIP-T44W

CATEGORY

Product

Yealink Ruggedized DECT Handset
W57R
Classic Ruggedized Handset
SIP Phone,IP phone,Business Phone
SIP- T43U
SIP- T43U
SIP-T44W
SIP-T44W

All Specifications

Appearance

COMPARE OPTIONS

Key Features and Benefits
Keywords
Shock, dust and water proof,Freely mobile communication,DECT technology
The SIP-T43U IP phone is a feature-rich business tool for excellent communications and extended functionality. Integrated with Hall Switch, T43U gives you a quieter operation and environment. It is a 12-line IP phone that comes with a 3.7-inch large black-and-white screen and the EXP43 support.
•Easy Customization and High Expansibility •HD Audio •Wireless Transmission •Efficient Installation and Provisioning •Secure Transport and Interoperability
Key Features
• Rugged DECT handset with IP54 protection rating • Scratch resistant, disinfectant resistant • 1.8’’ 128 x 160 TFT color screen with intuitive user interface • HD audio and Flexible Noise Reduction (FNR) • Vibration alarm • Up to 40-hour talking time • Up to 575-hour standby time • Keypad backlight and keypad lock • Fully compatible with Yealink W80/W90 Multi-Cell System for seamless roaming and handover
• 3.7" 360x160-pixel graphical LCD with backlight • Dual USB ports • Dual firmware images • T4U Auto-P template unified • T4U firmware unified • Up to 12 SIP accounts • PoE support • USB headset and EHS support • Wi-Fi via WF40/WF50 • Bluetooth via BT40/BT41/BT52 • Supports color-screen expansion modules • Stand with 2 adjustable angles • Wall mountable • Handset with hall switch
• 2.8” 320x240-pixel color LCD with backlight • Dual USB ports • Dual firmware images • Built-in Bluetooth 4.2 • Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/ n/ac) • T4U Auto-P template unified • T4U firmware unified • Up to 12 SIP accounts • PoE support • USB headset and EHS support • Supports color-screen expansion modules • Stand with 2 adjustable angles • Wall mountable • Handset with hall switch
Overview
Content Sharing
-
Camera
-
-
Operating System
Linux Based
Interface
LCD Display
3.7" 360x160-pixel graphical LCD
2.8” 320x240-pixel color LCD with backlight
LCD Type
Fixed
Mi
LED Indicators
LED for call and message waiting indication
Line Keys
8
8 line keys with LED
Memory Keys
21 (3 pages of 7 keys)
Expansion Module/Microphone (Accessory, purchased separately)
Yealink EXP43
Dual-port Gigabit Ethernet • Power over Ethernet (IEEE 802.3af), Class 3 • 2 x USB port (2.0 compliant) • 1 x RJ9 (4P4C) handset port • 1 x RJ9 (4P4C) headset port
Foot Stand
2 Adjustable Angles
Stand with 2 adjustable angles
Audio Features
HD Voice
HD Speaker,HD Handset
HD handset, HD speaker
Speakerphone
Full-duplex
Full-duplex hands-free speakerphone with AEC
Wideband Codec
G.722,Opus
AMR-WB (optional), G.722
Narrowband Codec
G.711(A/µ), G.729A/B, G.726,G.723.1, iLBC, Opus
AMR-NB (optional), PCMU
HAC Handset
Hearing aid compatible (HAC) handset
Acoustic Shield
Yealink Noise Proof
-
Video Features
Video Resolution
-
-
Video Codecs
-
-
Connectivity
USB Port (2.0 Compliant)
2
2 x USB port (2.0 compliant)
Ethernet Port
Dual-port Gigabit Ethernet
Ethernet Cable (2m CAT5E UTP Cable)
Handset Port (RJ-9)
1 x RJ9 (4P4C) handset port
Headset Port (RJ-9)
1 x RJ9 (4P4C) headset port
PoE
2.0W - 5.2W
Headset
USB Headset
Bluetooth headsets USB headset
Bluetooth
√ (via BT40/BT41)
USB/Bluetooth connectivity
Wi-Fi
√ (via WF40/WF50)
HDMI
-
-
Wall Mountable
Corded-Cordless Phone
-
-
Door Phone Integration
-
-
Telephony Features
SIP Accounts
12
Up to 12 SIP accounts
N-way Conferencing
5-Way conferencing
5-way conference call
Appearance of SIP- T43U picture 1
Appearance of SIP- T43U picture 2
Appearance of SIP- T43U picture 3
Finance
Education
Healthcare
Manufacturing
By Industry
Future Workers
Personal Collaboration
Desktop Video
By Scenario
3CX
Extron
Broadsoft
Metaswitch
For Strategic Partners
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When you visit any website, the website stores or retrieves information from your browser, mostly in the form of Cookies. This information may relate to your personal information, preferences or device information and is used primarily to enable the website to provide the services you expect. This information does not usually directly identify you personally, but can provide you with a more personalized web experience. We fully respect your privacy, so you can choose not to allow certain types of Cookies, simply by clicking on the name of a different Cookie category to learn more and change the default settings. However, blocking certain types of Cookies may affect your experience with the site and the services we can provide to you.
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