Features: Can capture a single HD HDMI-compatible video signal Records video signals up to 1080p/60Hz, HDMI-compatible input supports up to 4K/60Hz Compatible with UVC video capture and YUV422 video output Support UAC & UVC protocols and PCM audio sampling rate of 48KHz No driver installation required, it is truly plug-and-play Automatically detect the input video format and automatically adjust to the set output size and frame rate Automatically detect the input audio format and convert it to 48KHz PCM audio Standard USB3.0 interface, backward compatible with USB2.0 Support all third-party player software compatible with UVC and UAC protocols Specification: Input interface: 1x HDMI-compatible port, 1x MIC audio interface, 1x Micro USB Port Output interface: 1x HDMI-compatible port, 1x USB3.0 output HDMI-compatible input: 1080P/60Hz, 1080i 50/60Hz, 720P 50/60Hz, 480P, 576P 1280x1024, 1280x960, 1024x768, 800x600, 640x480 HDMI-compatible sound input: LPCM sound signal; HDMI-compatible input format: HDMI1.4 compatible, bandwidth support 225MHz1080P/60Hz,12bit deep color Output resolution: 640x480/ 720x480/ 720x576/ 800x600/ 1024x768/ 1280x720/ 1280x960/ 1280x1024/ 1366x768/ 1360x768/ 1440x900/ 1400x900/ 1680x1050/ 1920x1080 Frame rate: 25/29.97/30/50/59.94/60 fps Video sample rate: HDMI-compatible: 165 MHz Output colour space: YUV, RGB Operation system: Windows 7/8/8.1/10 or later, Linux OS, Mac OS Power consumption: ≤ 2.5W Product size: 113*61*13mm Package Includes: 1 * 4K Video capture card 1 * USB cable 1 * User manual 【Speedy 4K HDMI Game Capture Card ]The video capture card is maximum output resolution of the HDMI capture card is 1080p, 60Hz, and the maximum input resolution is 4K. It can record 60 fps high definition video directly onto the hard drive. USB 3.0 High-speed interface, can record high-definition HDMI video on PC and can record a high-definition HDMI video. 【UPGRADED 1080P 60fps HD VERSION】This HDMI capture card With this 1080P HD video capture card，you can record videos and stream them live on your PC or Mac via DSLR, camcorder, action cam and other devices. The usb video capture card is also equipped with a microphone connection and a headphone connection，so that you can easily record audio. The HDMI output can be up to 4K @ 60fps, but the USB 3.0 output can only be up to 1080P @ 60fps. 【PlUG &Easy to Use Video Capture】The 4K HDMI video capture card meets UVC and UAC standard, without having to install a driver, the real PnP, and can take advantage of the functions built into the current software to get a seamless experience. Video capture device easy to carry, has good heat dissipation, superior performance and strong compatibility, capture card very simple to install and use. 【Wide Application Capture card】The HDMI audio video capture card is very suitable for high-definition capture, live broadcast, conference room, video recording, teaching recording and gameplay. With this video capture card，it is much easier for you to stream live to for live streaming, gaming broadcast, video recording, conference rooms, etc. Audio Video Capture Card