Yealink Device Comparison
CATEGORIA
Product
![câmera para videoconferência](https://www.yealink.com/website-service/attachment/product/image/20220523/20220523022600816b5600abd4612b2169bd6fde47b2a.png)
UVC34
Barra de Vídeo USB Multifuncional
![videoconferência de negócios, câmeras de conferência, câmera de sala de conferência sem fio](https://www.yealink.com/website-service/attachment/product/image/20220406/20220406062115104633ade4540a3b1e71ed3c18c5e0a.png)
UVC40
UVC40
![câmera de videoconferência](https://www.yealink.com/website-service/attachment/product/image/20220420/20220420030427234ac9824754dadb4c592f6e7419e35.png)
UVC20
UVC20
All Specifications
Appearance
Part Number
Part Number
Overview
Operating System
Windows7,Windows10,Mac OS 10.10 or higher
Windows7,Windows10,Mac OS 10.10 or higher
Windows7,Windows10,Mac OS 10.10 or higher
Protocol
UAC1.0,UVC1.0
UAC1.0,UVC1.0
UVC1.0
pn
Audio Features
Microphone
Built-in 8 microphone array
Built-in 8 MEMS microphone array
Built-in omnidirectional microphone
Extension mic
-
Support wired and wireless microphone
-
Yealink Noise Proof Technology
√
√
-
Beamforming Microphone Technology
-
√
-
Full-duplex
√
√
-
Echo Cancellation
√
√
-
Speaker
Built-in 5W speaker
Built-in 5W speaker
-
Configuration & Management
Yealink USB Connect
![](https://www.yealink.com/website-service/attachment/product/image/20220524/20220524104656712ac951ea64324a2a0c1aba7cebb49.png)
![Appearance of UVC34 picture 1](https://www.yealink.com/website-service/attachment/product/image/20220524/20220524104656712ac951ea64324a2a0c1aba7cebb49.png)
![Appearance of UVC34 picture 2](https://www.yealink.com/website-service/attachment/product/image/20220524/202205241046565795cde7ac54b25bdc840b25518f2e3.png)
![Appearance of UVC34 picture 3](https://www.yealink.com/website-service/attachment/product/image/20220524/2022052410465678200fd34c744919185cf0297c2ecbd.png)
![Appearance of UVC34 picture 4](https://www.yealink.com/website-service/attachment/product/image/20220524/2022052410465665155b9e61a45e49dd4a9ba795e6382.png)
![](https://www.yealink.com/website-service/attachment/product/image/20220524/202205240955218176ff48c4544bb98c5eaedfeb30c0a.png)
![Appearance of UVC40 picture 1](https://www.yealink.com/website-service/attachment/product/image/20220524/202205240955218176ff48c4544bb98c5eaedfeb30c0a.png)
![Appearance of UVC40 picture 2](https://www.yealink.com/website-service/attachment/product/image/20220524/20220524095521895f300ea83406bbde958faf6a12091.png)
![](https://www.yealink.com/website-service/attachment/product/image/20220524/20220524112301867661371a748e4b43eb300766691f4.png)
![Appearance of UVC20 picture 1](https://www.yealink.com/website-service/attachment/product/image/20220524/20220524112301867661371a748e4b43eb300766691f4.png)
![Appearance of UVC20 picture 2](https://www.yealink.com/website-service/attachment/product/image/20220524/202205241123019442b18fca648369066871d5a0ecd80.png)
Finança
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