ITEM NAME:USB 2.0 Audio Video Capture Card HDMI 1080P Acquisition (+USB 3.1 Adapter) A#S Product Description Description: Portable USB 2.0 Audio Video capture Card HD HDMI 1080P Mini Acquisition Card Recording Live Streaming Grabber Converter for Computer Smartphone Description: This USB 2.0 acquisition card can capture both HDMI video and HDMI audio at the same time. It can transmit audio and video signals to computers and smartphones for preview and storage. Suitable for HD acquisition, teaching recording, medical image, etc Feature: 1. Support the maximum input resolution of 3840x2160@30Hz; 2. Support the maximum output resolution of 1920x1080@30Hz; 3. Support 8 / 10 / 12 bit color depth; 4. When standard AWG26 cable is used, the input transmission distance is up to 15m (resolution of 1080p and below); 5. Support most acquisition software, such as for VLC, OBS, Amcap, etc; 6. Support windows, Android and MAC OS; 7. Conform to USB video UVC specification; 8. Conform to USB Audio UAC specification; 9. Without external power supply, it is small and portable. Specification: Type: acquisition card + HDMI cable, acquisition card + USB 3.1 adapter, acquisition card + 2 in 1 adapter HDMI cable length: 1.5m HDMI resolution: up to 3840x2160@30Hz Video input format: 8 / 10 / 12 bit color depth Video output mode: YUV, JPEG Video output resolution: maximum output resolution 1920x1080@30Hz Support audio format: L-PCM Input cable length: ≠¤ 15m, AWG26 HDMI standard cable Maximum working current: 0.4A/5VDC Operating temperature range: (- 10 to + 55 ℃) Size: 64x28x13mm/2.52x1.1x0.51in Connection operation: 1: Connect the UHD signal source and the HDMI input port of the USB acquisition card with one HDMI line 2: Plug the USB male of the USB acquisition card into the USB port of the computer 3: Collection operation steps (OBS): open the software - add a new source - select "video capture device" - set the screen size - Select "studio mode" (double window) - click "start recording" C.Type: acquisition card + HDMI cable, acquisition card + USB 3.1 adapter, acquisition card + 2 in 1 adapter. When standard AWG26 cable is used, the input transmission distance is up to 15m (resolution of 1080p and below);.