Product Description

KuWFi 4K HDMI to USB3.0 Video Capture Card
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Connection:
Input interface: 1 HDMI interface, 1 Mic input
Output interface: USB3.0, 300-350MB/s throughput MAX HDMI Loop-out
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HDMI input:
4K/60,50，30Hz,1080P/60, 59.94, 50, 30, 29.97, 25, 24, 23.98Hz, 1080i 50/60Hz, 720P 50/60Hz, 480P, 576P;
1280×1024, 1280×960, 1024×768, 800×600, 640×480;
Note: Only when the input resolution is 4K/60Hz,4K/30Hz, 1080P/60Hz,1080P/50Hz,1080P/30Hz,720P/60Hz,720P/30Hz, the device can capture the signal.
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HDMI output
4K/60,50,30Hz,1080P/60, 59.94, 50, 30, 29.97, 25, 24, 23.98, 1080i 50/60, 720P 50/60, 480P, 576P
1280×1024, 1280×960, 1024×768, 800×600, 640×480
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USB3.0 output: 1080P/720P
HDMI audio input: 1 LPCM audio signal
HDMI input formats: It compatible with HDMI2.0 standard, the max bandwidth is 600MHz, 4K/60Hz, 12bit deep color
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Output Formats Resolutions:
640×480/720×480/720×576/800×600/1024×768/ 1280×720/1280×960/1280×1024/1366×768/1360×768/1440×900/1400×900/1680×1050/1920×1080/3840×2160
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Frame rate: 25/29.97/30/50/59.94/60 fps
Video Sampling Rate : HDMI 600MHz
Audio and video capture : It meets the standards of UVC (USB video class) and UAC(USB audio class)
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Output color space: YUV, RGB
The support of OS: Windows 7,Windows8,Windows8.1,Windows10 or later, Linux OS, Mac OS
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Software compatibility:
Adobe Flash Media Live Encoder (Windows, OS X); Real Producer Plus (Windows); VLC (Windows, OS X, Linux); QuickTime Broadcaster (OS X); QuickTime Player (OS X)and etc. OBS; PotPlayer
Upgrade: The firmware can be upgraded
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Size: 113X61X13mm
Power consumption: ≤2.5W
Working Temperature: 0-70 ℃
Storage Temperature: -20-120 ℃
Storage Humidity: 5%-90%

NOTE: Cannot capture HDMI source with HDCP key

Product Features

• This 4K/60Hz HDMI to USB3.0 Video Capture Dongle is easy to carry,have a superior performance,superior compatibility,simple installation and many other features,It can capture one HDMI signal input and compatible with Windows,Linux,Macos X and USB3.0 interface. It also compatible with USB2.0 and preview, record, capture, live broadcase through a number of free third-party software via USB3.0 interface;The HDMI video capture meets UVC and UAC standard
• It can capture one single channel HD HDMI video signals; The capture resolution up to 1080P/60Hz, input resolution up to 4K/60Hz, the HDMI Loop-out resolution is the same as input resolution; Support Mic recording input; Support MJPE and YUY2; Support UAC&UVC，support 48 KHz PCM audio
• KuWFi capture need to install a driver with some of the Windows7 system; It is compatible with Windows 7,Windows8,Windows8.1,Windows10 or later, Linux OS, Mac OS operating systems
• USB3.0 Video Capture, 300~350MB / s throughput max and it is compatible with USB 2.0 (40MB/s throughput max). It can automatically detect the input video formats and it will adjust to the set output size and frame rate automatically
• This Capture Card can automatically detect the input audio formats and swift it to 48KHz PCM audio. Two capture can be used on one PC; The firmware can be updated. With good picture quality, the RGB color range is 0-255, less delay. Support for all third-party player software compatible with UVC and UAC protocols