Yealink Device Comparison
CATEGORY
Product
![DECT Headset Retail Solution](https://www.yealink.com/website-service/attachment/product/image/20230404/20230404085104939376fe6474cb7b065b4bc1ead5b0e.png)
DECT Headset + W70B/W90
DECT Headset Retail Solution
![SIP Phone,desktop Phone,Wired phone,Business Phone](https://www.yealink.com/website-service/attachment/product/image/20220411/20220411104151776159e49bf4345b22ef9e0d33a224f.png)
SIP- T48U
SIP- T48U
![Prime Business Phone to Deliver Optimum Desktop Productivity](https://www.yealink.com/website-service/attachment/product/image/20220412/2022041202274455897d28b0e4de0986ea865165a43c4.png)
SIP-T53W
SIP-T53W
All Specifications
Appearance
Key Features and Benefits
Keywords
Push-to-Talk Available in Two Different
ModesBe Heard Crystal Clearly
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.
User Friendly Wireless • Transmission • High Expandability • Efficient Installation and Provisioning
Key Features
·Yealink Acoustic Shield Technology
·Talking time up to 10 hours
·Support W70B/W80MC/W90MC DECT system
·Support Push-to-Talk (only for W70B)
Redial or SpeedDial
·Wireless range: up to 50 meters indoors, and 300 meters outdoors (in ideal conditions)
• 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
• 3.7" 360x160-pixel graphical LCD with backlight
• 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 12 VoIP accounts
• Dual-port Gigabit Ethernet
• PoE support
• HAC Handset
• Paperless label design
• Wall mountable
Overview
Content Sharing
-
√
Camera
-
-
Operating System
Linux Based
Linux Based
Interface
LCD Display
7" 800 x 480-pixel color touch screen
3.7" 360 x 160 Pixels Graphical Display
LCD Type
Fixed
Adjustable
LED Indicators
√
√
Line Keys
0
8
Memory Keys
29 touch keys
21 (3 Pages of 7 Keys)
Expansion Module/Microphone (Accessory, purchased separately)
Yealink EXP43
Yealink EXP50
Foot Stand
2 Adjustable Angles
1 Adjustable Angle
Audio Features
HD Voice
HD Speaker,HD Handset
HD Handset, HD Speaker
Speakerphone
Full-duplex
Full-duplex
Wideband Codec
G.722,Opus
G.722, Opus
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
HAC Handset
√
√
Acoustic Shield
√
√
Yealink Noise Proof
√
-
Video Features
Video Resolution
-
-
Video Codecs
-
-
Connectivity
USB Port (2.0 Compliant)
2
1
Ethernet Port
Dual-port Gigabit Ethernet
Dual-port Gigabit Ethernet
Handset Port (RJ-9)
√
√
Headset Port (RJ-9)
√
√
PoE
√
√
Headset
USB Headset
USB/Bluetooth/RJ9
Bluetooth
√ (via BT40/BT41)
Built-in Bluetooth 4.2
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
12
N-way Conferencing
10-way Conferencing
5-way Conferencing
![](https://www.yealink.com/website-service/attachment/product/image/20220523/20220523081121271d88400af446686737aa415cff238.png)
![Appearance of SIP- T48U picture 1](https://www.yealink.com/website-service/attachment/product/image/20220523/20220523081121271d88400af446686737aa415cff238.png)
![Appearance of SIP- T48U picture 2](https://www.yealink.com/website-service/attachment/product/image/20220523/202205230811212594092593540a7927dd4430d53b969.png)
![Appearance of SIP- T48U picture 3](https://www.yealink.com/website-service/attachment/product/image/20220523/202205230811211676e9cdd1a48a29f2d8e112602188c.png)
![](https://www.yealink.com/website-service/attachment/product/image/20220523/2022052303490733098c0cc494bb8bb54b5609dab7b3f.png)
![Appearance of SIP-T53W picture 1](https://www.yealink.com/website-service/attachment/product/image/20220523/2022052303490733098c0cc494bb8bb54b5609dab7b3f.png)
![Appearance of SIP-T53W picture 2](https://www.yealink.com/website-service/attachment/product/image/20220523/20220523034907358d719f98147d49bd9b2e39dfa1460.png)
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