Yealink Device Comparison
CATÉGORIE
Product
![Téléphone professionnel Prime pour offrir une productivité de bureau optimale](https://www.yealink.com/website-service/attachment/product/image/20220412/2022041202274455897d28b0e4de0986ea865165a43c4.png)
SIP-T53
Téléphones VoIP professionnels de premier ordre
![Téléphone vidéo intelligent phare](https://www.yealink.com/website-service/attachment/product/image/20220403/2022040304163674114e3738644528f5d8e531aa6e6a0.png)
VP59
VP59
![Un téléphone IP d'entrée de gamme à double ligne plus puissantSystème téléphonique professionnel, système téléphonique IP, téléphone de bureau professionnel](https://www.yealink.com/website-service/attachment/product/image/20220413/202204130217126152817ec9f47ea84ae0e802f71726b.png)
SIP- T31P
SIP- T31P
All Specifications
Appearance
Key Features and Benefits
Keywords
Key Features
Overview
Content Sharing
√
√
-
Camera
-
2 Mega-pixel, Adjustable, Plug&Play
-
Operating System
Linux Based
Android 7.1
Linux Based
Interface
LCD Display
3.7" 360 x 160 Pixels Graphical Display
8" 1280 x 800 Capacitive Touch Screen
2.3” 132x64-pixel graphical LCD
LCD Type
Adjustable
Adjustable
Fixed
LED Indicators
√
√
√
Line Keys
8
0
2
Memory Keys
21 (3 Pages of 7 Keys)
27 Touch Keys
2
Expansion Module/Microphone (Accessory, purchased separately)
Yealink EXP50
-
-
Foot Stand
1 Adjustable Angle
1 Adjustable Angle
2 Adjustable Angles
Audio Features
HD Voice
HD Handset, HD Speaker
HD Handset, HD Speaker
HD handset, HD speaker
Speakerphone
Full-duplex
Full-duplex
Full-duplex
Wideband Codec
G.722, Opus
G.722, Opus
G.722, Opus
Narrowband Codec
G.711(A/µ), G.729, G729A, G.726, G.723.1, iLBC
G.711(A/µ), G.729, G729A, G.726, G.723.1, iLBC
G.711(A/µ), G.729, G.729A, G.726, iLBC, G.723.1
HAC Handset
√
√
-
Acoustic Shield
√
√
-
Yealink Noise Proof
-
√
-
Video Features
Video Resolution
-
1080p@30FPS Full-HD
-
Video Codecs
-
H.263、H.264、H.264HP、VP8
Connectivity
USB Port (2.0 Compliant)
1
2
-
Ethernet Port
Dual-port Gigabit Ethernet
Dual-port Gigabit Ethernet
2 x RJ45 10/100M Ethernet ports
Handset Port (RJ-9)
√
√
√
Headset Port (RJ-9)
√
√
√
PoE
√
√
√
Headset
USB/Bluetooth/RJ9
USB/Bluetooth/RJ9
EHS Wireless Headset
Bluetooth
√(Via Yealink BT40)
Built-in Bluetooth 4.2
-
Wi-Fi
√(Via Yealink WF40/WF50)
Built-in(2.4G and 5G)
-
HDMI
-
√
-
Wall Mountable
√
-
√
Corded-Cordless Phone
√
√
-
Door Phone Integration
-
√
-
Telephony Features
SIP Accounts
15
16
2
N-way Conferencing
5-way Conferencing
10-way Audio/Video Mixed Conferencing (up to 2 video calls)
Local 5-way Conferencing
![](https://www.yealink.com/website-service/attachment/product/image/20220523/202205230611448829d03ece440e7942212b52d19232b.png)
![Appearance of SIP-T53 picture 1](https://www.yealink.com/website-service/attachment/product/image/20220523/202205230611448829d03ece440e7942212b52d19232b.png)
![Appearance of SIP-T53 picture 2](https://www.yealink.com/website-service/attachment/product/image/20220523/2022052306114449412a1a6a44c40a2b16c9a5a6552ff.png)
![](https://www.yealink.com/website-service/attachment/product/image/20220517/2022051708093917a77089c04df0883cf06c922c132d.jpg)
![Appearance of VP59 picture 1](https://www.yealink.com/website-service/attachment/product/image/20220517/2022051708093917a77089c04df0883cf06c922c132d.jpg)
![Appearance of VP59 picture 2](https://www.yealink.com/website-service/attachment/product/image/20220517/202205170809388663e78adbd4d459492b9c2b6bd74fc.jpg)
![Appearance of VP59 picture 3](https://www.yealink.com/website-service/attachment/product/image/20220517/2022051708093885030bc258c4b0f86b54a9fce05ecb0.jpg)
![](https://www.yealink.com/website-service/attachment/product/image/20220523/20220523103136768a99e93044945bbbecf9e7e33b3e8.png)
![Appearance of SIP- T31P picture 1](https://www.yealink.com/website-service/attachment/product/image/20220523/20220523103136768a99e93044945bbbecf9e7e33b3e8.png)
![Appearance of SIP- T31P picture 2](https://www.yealink.com/website-service/attachment/product/image/20220523/202205231031367575a8c410f4fce94a81d35b1cf5fdb.png)
![Appearance of SIP- T31P picture 3](https://www.yealink.com/website-service/attachment/product/image/20220523/20220523103136527794cc4c840469e8d211f4e55d254.png)
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