ITEM NAME:4K HDMI to USB2.0 Capture Card Game Live Streaming Loop Video Recording Box Product Description Description: 4K 1080P HDMI to USB2.0 Capture Card Camera Game Live Streaming Loop Out Video Recording Box Introduction: The video capture can capture both HDMI video and HDMI audio, sending audio and video signals to computers and smart phones for preview and storage. Suitable for high definition acquisition, teaching recording, medical imaging, etc. Feature: Support HDMI loop out. Support input maximum resolution 4K. Support output maximum resolution 1080P. Support AWG26 HDMI standard cable: input up to 15 meters (1080P and below resolution). Support most acquisition software, such as VLC, OBS, Amcap, etc.. Support for Windows, Android and MacOS. Comply with USB Video and UVC standards. Comply with USB Audio UAC standard. Compact and portable. Specification: HDMI Input Resolution: Maximum 4K Video Input Format: 8/10/12 Bit Deep Color Video Output Mode: YUV, JPEG Video Output Resolution: Maximum 1080P Support Audio Format: LPCM Input Transmission Length: ≠¤15m, AWG26 HDMI Standard Cable Maximum Working Current: DC 0.4A/5V Operating Temperature Range: (-10 - +55℃) Product Size: 59 X 56 X 19mm/2.32 X 2.2 X 0.75" Weight: 52g Computer 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 GT35M or above Run Memory Storage: 4G RAM Connection Operation: 1. Connect the UHD signal source to the HDMI input of the video capture with one HDMI cable. 2. Connect the display device to the HDMI output of the video capture with one HDMI cable. 3. Connect PC USB port to the USB output of the video capture with one USB cable. 4. Recording Operation Steps (OBS): Open the Software - Add New Source - Select "Video Capture Device" - Set the Screen Size - Select "Studio Mode" (Dual Window) - Click "Start Recording" Note: 1. Due to the different monitor and light effect, the actual color of the item m.Support input maximum resolution 4K. HDMI Input Resolution: Maximum 4K. The video capture can capture both HDMI video and HDMI audio, sending audio and video signals to computers and smart phones for preview and storage.