Specification: Origin: Mainland China This USB 2.0 capture card can capture both HDMI-compatible video and HDMI-compatible audio at the same time. It can transmit audio and video signals to computers and smartphones for preview and storage. Suitable for high-definition collection, teaching recording, medical imaging, etc. HDMI-compatible resolution: The highest input can support 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: ≤15 meters, AWG26 HDMI-compatible standard cable Maximum operating current: 0.4A/5VDC Operating temperature range: (-10 to +55℃) Dimensions: 64x28x13 (mm) Material: mixed material Connection operation: 1: Connect the UHD signal source and the HDMI-compatible input port of the USB capture card through an HDMI-compatible cable. 2: Plug the USB male connector of the USB capture 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' (dual window) - click 'Start Recording' Note: PC hardware configuration requirements CPU: PC i5-3400 or above; NB i7-3537U 2.0GHZ or above Graphics card: PC NVIDIA GT630 or above; NC NVIDIA GT735M or above Storage: 4G RAM Product size: 64.00x28.00x13.00mm/2.52x1.1x0.51inch Cable interface end A: USB Cable interface end B: HDMI-compatible Type: VGA cable Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included: 1*USB 2.0 Video Capture Card 1*User Manual Convenient and Portable: With no external power required, this game capture card adapter offers hassle-free setup and operation. Its compact size allows for easy portability, making it ideal for on-the-go use. Capture your videos anytime, anywhere, without the need for bulky equipment or additional power sources. USB Video and Audio Standards Compliance: This 1080P cam link card adheres to the USB Video Class (UVC) specification, ensuring seamless integration with your devices and software. Additionally, it complies with the USB Audio Class (UAC) specification, ensuring synchronized audio and video capture. Wide Software Compatibility: Compatible with a variety of popular capture software such as VLC, OBS, and Amcap, this 4K HDMI-compatible video grabber provides flexibility in choosing the software that suits your needs. It compatible with Windows, for Android, and compatible with MacOS, ensuring compatibility with different operating systems. Long Transmission Distance: When using standard AWG26 cables, this USB 2.0 video capture card supports input transmission distances of up to 15 meters for resolutions up to 1080P. Experience flexibility in setting up your capture setup without sacrificing video quality. High-Resolution Support: With a maximum input resolution of 3840x2160 30Hz and a maximum output resolution of 1920x1080 30Hz, this 4K HDMI-compatible to USB 2.0 video capture card ensures exceptional video quality. Enjoy stunning visuals with compatible with sharp details and vibrant colors.