MS2131 is a USB 3.0 high-definition video and audio acquisition processing chip, which integrates USB 3.0 Device controller, data transceiver module, audio and video processing module MS2131 can transmit HDMI input audio and video signals to PC, smart phone, tablet computer for preview or acquisition through USB 3.0 interface MS2131 supports HDMI loop-out function, and supports USB host recording while playing audio and video through HMDI output. MS2131 supports two-way digital audio (I2S) input, supports mixing processing of digital audio and HMDI audio, supports two-way digital audio (I2S) output, and supports SPDIF digital audio output MS2131 output supports YUV422 and MJPEG modes, and is compatible with Windows, Android and Mac OS systems HD RX HD 1.4b compatible Support DVI 1.0 Support HDCP 1.4 Support RGB444, YCBCR422, YCBCR444, YCBCR420 color space Support deep color 24/30/36-bit mode Support CEA-861-E/CEA-861-F video format Maximum input resolution 4K (3840x2160@30Hz) Support HDMI RX to HDMI TX pass-through mode output (The product printed words may vary depending on the batch, but this does not affect use) Color: As Shown Material: Aluminum Alloy Package Contents: 1 * Video Capture Card