Background:This USB 3.0 capture card can capture both HDMI-compatible video and HDMI-compatible audio at the same time.The number is transferred to the computer and smart phone for preview and storage. It is suitable for high-definition acquisition, teaching recording, medical imaging, etc.Connection operation:1: Connect the UHD signal source and the HDMI-compatible input port of the USB capture card through 1 HDMI-compatible cable2: Insert the USB male connector of the USB capture card into the USB port of the computer3: Acquisition operation steps (OBS): open the software add a new source select "video capture device" set the screen size Select Studio Mode (dual windows) click on Start Recording, see the example below for detailsa. Add a new source, select video capture deviceb. Set the screen sizec. Select Studio Mode (dual windows) and the above settings are completedVideo Capture Card Usb 3.0 4k 60hz HDMI-compatible Streaming Video Recording BoxDescriptionProduct category:Video capture cardDimensions (L x W x H): 64x28x13 (mm)Weight: 21.4 GSupport input maximum resolution: 3840 2160 @ 30HzSupport output maximum resolution: 1920 1080 @ 60Hz, support 8 / 10 / 12bit dark colorSupport awg26 HDMI-compatible standard cable: input up to 15m, support most acquisition softwareHDMI-compatible resolution: the maximum input can be 3840 2160 @ 30HzVideo format: 8 / 10 / 12bit dark color4K Video Capture Card Usb 3.0 Hdmi-compatible Grabber Live Recorder Collector 1080P Recording High-definition 60Hz For CameVideo output format: YUV.JPEGVideo output resolution: the maximum output can be 1920 1080 @ 60HzSupport audio format: l-pcmInput cable distance: 15m, awg26 HDMI-compatible standard cableMaximum working current: 0.4a/5vdcTemperature: (- 10 to + 55 )USB3.0 4K 60Hz Video Capture Card -compatible Grabber for PS4 Game Live BroadcastingFunction: USB 3.0 version can capture HDMI-compatible video and HDMI-compatible audio, transmit audio and video, and send video signal to computer and smartphone for preview and storage.Suitable for HD acquisition, teaching record, medical imaging, etcDesign: video capture can capture HDMI-compatible video and HDMI-compatible audio, transmit audio and video, and send video signal to computer and smartphone for preview and storage.Fit for HD acquisition, teaching record, medical imaging, etc VLC.OBS Amcap, support windows. For Android and MacOS, it meets the USB video and UVC standards, meets the USB Audio UAC standard, and is compact and portable without external power supplyUSB 3.0 4K 60Hz Video Capture Card HDMI-compatible Video Grabber Record Box for PS4 Gaming DVD Camcorder Camera Recording LivePacking Content1* Capture card1* Using Manual1* Packing bagUsb 3.0 4K 60HZ Video Capture Card Board Capture Display Link HDMI-compatible Metal Graphics Card Streaming Video Recording Box