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Yealink Device Comparison

CATEGORY

Product

SIP Phone,desktop Phone,Wired phone,Business Phone
SIP- T48U
Advanced SIP Office Phone
Prime Business Phone to Deliver Optimum Desktop Productivity
SIP-T57W
SIP-T57W
SIP-T44W
SIP-T44W

All Specifications

Appearance

COMPARE OPTIONS

Key Features and Benefits
Keywords
Yealink presents a dynamic business communication solution to executives and professionals with the new SIP-T48U IP phone. The phone employs an appealing large touch screen that makes the switch between pages and applications swift, easy and convenient.
Outstanding User Experience• HD Audio• Wireless Transmission• High Expandability
•Easy Customization and High Expansibility •HD Audio •Wireless Transmission •Efficient Installation and Provisioning •Secure Transport and Interoperability
Key Features
• 7" 800 x 480-pixel color touch screen with backlight • Dual USB ports • Dual firmware images • T4U Auto-P template unified • T4U firmware unified • Up to 16 SIP accounts • Dual-port Gigabit Ethernet • PoE support • Paperless label design • Headset, EHS support • Wi-Fi via WF40/WF50 • Bluetooth via BT40/BT41/BT52 • USB recording • Supports color-screen expansion modules • Stand with two adjustable angles • Wall mountable • Handset with hall switch
• 7” 800 x 480 capacitive adjustable touch screen • Adjustable LCD screen • Dual firmware images • T53/T53W/T54W/T57W firmware unified • Built-in Bluetooth 4.2 • Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n) • USB 2.0 port for USB recording, wired/wireless USB headsets and EXP50 • Up to 16 VoIP accounts • Dual-port Gigabit Ethernet • PoE support • HAC Handset • Paperless label design • Wall mountable
• 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
Linux Based
Interface
LCD Display
7" 800 x 480-pixel color touch screen
7" 800 x 480 Pixels Color Display
2.8” 320x240-pixel color LCD with backlight
LCD Type
Fixed
Adjustable
Mi
LED Indicators
LED for call and message waiting indication
Line Keys
0
0
8 line keys with LED
Memory Keys
29 touch keys
29 Touch Keys
Expansion Module/Microphone (Accessory, purchased separately)
Yealink EXP43
Yealink EXP50
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
1 Adjustable Angle
Stand with 2 adjustable angles
Audio Features
HD Voice
HD Speaker,HD Handset
HD Handset, HD Speaker
HD handset, HD speaker
Speakerphone
Full-duplex
Full-duplex
Full-duplex hands-free speakerphone with AEC
Wideband Codec
G.722,Opus
G.722, Opus
AMR-WB (optional), G.722
Narrowband Codec
G.711(A/µ), G.729A/B, G.726,G.723.1, iLBC, Opus
G.711(A/µ), G.729, G729A, G.726, G.723.1, iLBC
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
1
2 x USB port (2.0 compliant)
Ethernet Port
Dual-port Gigabit Ethernet
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
USB/Bluetooth/RJ9
Bluetooth headsets USB headset
Bluetooth
√ (via BT40/BT41)
Built-in Bluetooth 4.2
USB/Bluetooth connectivity
Wi-Fi
√ (via WF40/WF50)
Built-in(2.4G and 5G)
HDMI
-
-
-
Wall Mountable
Corded-Cordless Phone
-
-
Door Phone Integration
-
-
-
Telephony Features
SIP Accounts
16
16
Up to 12 SIP accounts
N-way Conferencing
10-way Conferencing
10-way Conferencing
5-way conference call
Appearance of SIP- T48U picture 1
Appearance of SIP- T48U picture 2
Appearance of SIP- T48U picture 3
Appearance of SIP-T57W picture 1
Appearance of SIP-T57W picture 2
Appearance of SIP-T57W picture 3
Finance
Education
Healthcare
Manufacturing
By Industry
Future Workers
Personal Collaboration
Desktop Video
By Scenario
3CX
Extron
Broadsoft
Metaswitch
For Strategic Partners
Contact Us
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PRIVACY PREFERENCE CENTER
Your Privacy
Your Privacy
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.
Learn more ->
Strictly Necessary Cookies
Strictly Necessary Cookies
Always On
These Cookies are essential for users to navigate the site and use its features, which are necessary for the proper functioning of the site, and cannot be turned off on our system. They are set only for actions you do that are equivalent to service requests, such as setting up your login or populating a form.You can set your browser to block or alert you to such Cookies, but some features of the site will not work. These Cookies do not store any personally identifiable information.
Learn more ->
Preferences Cookies
Preferences Cookies
These Cookies are primarily used to record the preferences of users as they navigate the site and use its features. These Cookies allow the website to remember the choices you have made in the past, such as which language you prefer or what your username and password are, so that you can automatically log in. If you do not allow the use of such Cookies, you will not be able to enjoy a more convenient experience with the site.
Learn more ->
Statistics Cookies
Statistics Cookies
These Cookies allow us to count the number of visits to our website and the sources of traffic in order to evaluate and improve the performance of our website. These Cookies also help us to understand the popularity of our pages and the activity of our visitors on the site. All information collected by such Cookies is aggregated to ensure that it remains anonymous. If you do not allow the use of such Cookies, we will have no way of knowing when you visit our site and will not be able to monitor site performance.
Learn more ->
Targeted Cookies
Targeted Cookies
These Cookies may be set by our advertising partners through our website and may also be used by those companies to create profiles of your interests and to display relevant advertisements to you on other websites. These Cookies do not store personal information directly, but use some information that uniquely identifies your browser and Internet device. If you do not allow the use of such Cookies, the advertisements you see will be less targeted.
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