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VigilLink VLUC-USB34K 4K HDMI to USB 3.0 Video Capture Dongle
The VLUC-USB34K is an HDMI to USB capture dongle with one HDMI input, one HDMI loop-out, and one USB output. The HDMI input takes resolutions to 4K60, and the USB output both powers the device and captures video at up to 1080p60.
The 4K60 4:4:4 loop-out feeds a local monitor at full resolution while the downscaled 1080p60 feed goes to the computer. Bandwidth is 18Gbps on the HDMI side and 5Gbps on USB, and the dongle is HDMI 2.0b, HDCP 2.2, USB 2.0, and USB 3.0 compliant.
| HDMI Compliance | HDMI 2.0b |
|---|---|
| HDCP Compliance | HDCP 2.2 |
| Video Bandwidth | HDMI: 18 Gbps; USB: 5Gbps |
| Video Resolution | Up to 4K2K@60Hz 4:4:4 Video will be in YUV2 with no compression if outputting via a USB 3.0 port; Video will be compressed in MJPEG if outputting via a USB 2.0 port |
| Input | 1xHDMI Type A [19-pin female] |
| Outputs | 1xHDMI Type A [19-pin female] 1xUSB Type A [female] |
| Color Space | RGB, YCbCr_4:4:4, YCbCr_4:2:2, YCbCr_4:2:0 |
| Color Depth | 8/10/12-bit |











