Shenzhen S-Track Science&Technology Co.,Ltd is a national high-tech enterprise specializing in R&D, production and sales of audio products especially audio processor,digital mixer,dante interface.The products have obtained a number of patents and software copyrights, providing users with professional products and overall solutions in conference, education, justice, business, transportation, finance and other fields; Committed to audio and video digitization, networking, intelligent, actively build an audio and video intelligent ecological circle.