1、HD MULTIMEDIA INTERFACE TO USB C: With 1 HD Multimedia Interface input, 1 HD Multimedia Interface loop out and 1 USB C output, it can convert HD Multimedia Interface signal to USB C signal in time. 2、18GBPS VIDEO BANDWIDTH: HD Multimedia Interface to USB C converter supports 18Gbps video bandwidth, video resolution up to 4K2K at 60Hz 4:4:4, and supports DP 1.2 standard. 3、STANDARDS COMPLIANT: HD Multimedia Interface extractor converter is compliant with HD Multimedia Interface 2.0b, HDCP 2.2 and DVI 1.0 specifications. Works without Micro USB power. 4、7.1 CHANNEL SOUND PASS THROUGH: HD Multimedia Interface adapter up to 7.1 channel sound pass through, supports sound formats PCM, for Dolby TrueHD. 5、SCOPE OF APPLICATION: 4K at 60HZ HD Multimedia Interface adapter is widely used in video conferencing systems, multimedia signal broadcasting and other related fields.