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4K HDMI to USB converter - CH-B12A-U

Brief

CH-B12A-U  is  a  HDMI2.04K  to  USB3.0  signal  converter.
It  can  output  a  HDMI  signal  loop  of  up  to  4K@60Hz  4:4:4  and  convert  to  USB  standard  UVC  and  UAV  format  after  downdoubling  to  1080P.  No  need  to  install  additional  driver,  support  Windows  X,  Linux,  Mac  OS  X  and  other  systems.  Supports  Analog  audio  input  and  output.
**  4K@60Hz  4:2:2  does  not  support  underdoubling

Features

1,  support  4K@60Hz  4:4:4  signal  input,  local  HDMI  loop  output
2,  the  4K  signal  is  down-doubled  to  1080P@60Hz  and  then  converted  to  USB  UVC  and  UAC
3,  support  25/29.97/30/50/59.94/60  frame  rate
4,  supports  Analog  audio  embedding  and  unembedding
5,  support  WIndows/Linux/Mac  OX  and  other  mainstream  systems
6,  no  additional  installation  driver,  plug  and  play
7,  all  ports  have  perfect  ESD  electrostatic  protection
8,  USB  direct  power  supply

HDMIUSB3.0视频采集器

输入口

1×HDMI IN [19-pin 母口]

1×AUDIO IN [3.5mm Stereo Mini-jack]

输出口

1×USB [USB Type A, USB3.0300~350Mb/s] 1×HDMI OUT [19-pin 母口]

1×AUDIO OUT [3.5mm Stereo Mini-jack]

HDMI输入分辨率

达到4k2k@60(4:4:4)

(注意: 4k2k@50/60Hz 4:2:2 不支持降频功能.)

HDMI输出采集分辨率

640×360, 640×480, 720×480, 720×576, 800×600, 856×480, 960×540, 1024×576, 1024×768, 1280×720, 1280×1024, 1280×960, 1280×800, 1368×768, 1440×900, 1600×1200, 1680×1050, 1920×1080

HDMI环路输出分辨率

达到4K2K@60Hz (4:4:4)

帧速率

25/29.97/30/50/59.94/60fps

音频和视频采集

标准UVCUSB视频类)和UACUSB音频类)

支持OS

Windows 7/8/10, Linux (Kernel version 2.6.38 或更高的版本), OS X (10.8或更高的版本)

软件兼容

OBS (Windows), Windows Media Encoder (Windows), Adobe Flash Media Live Encoder (Windows, OS X), VLC (Windows, OS X, Linux), QuickTime Broadcaster (OS X), QuickTime Player (OS X), Wirecast (Windows, OS X) and Potplayer

(Windows) etc.

机身

外壳

金属外壳

颜色

银色

尺寸

98mm [] x 60mm [] x 17mm []

重量

125g

电源功耗

3.4W

操作温度

0°C ~ 40°C / 32°F ~ 104°F

储存温度

-20°C ~ 60°C / -4°F ~ 140°F

相对湿度

20~90% RH (无凝结)


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