This USB 3.0 capture card can capture both HDMI video and HDMI 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.
 Features:
 * Support the maximum input resolution of 3840 *2160@60Hz;
 * Support the maximum output resolution of 1920 *1080@60Hz;
 * Support 8/10/12 bit color depth;
 * When using standard AWG26 cables, the input transmission distance is up to 15 meters (1080P and below resolution);
 * Support most acquisition software, such as VLC, OBS, Amcap, etc.;
 * Support Windows, Android and MacOS;
 * Comply with USB video UVC specification;
 * Comply with USB audio UAC specification;
 * No need for external power supply, compact and easy to carry.
 Specification:
 HDMI resolution: The highest input can support 3840 * 2160@60Hz
 Video input format: 8/10/12 bit color depth
 Video output mode: YUV, JPEG
 Video output resolution: Maximum output resolution 1920 *1080@ 60Hz
 Support audio format: L-PCM
 Input cable length: 15 meters, AWG26 HDMI standard cable
 Maximum working current: 0.4A /5VDC
 range of working temperature: L(-10 to +55?)
 size: 64x28x13 (mm)
 weight: 21.4 g