interactive touchscreen display software. system achieves remote device control and device management, IP IQ, audio broadcasting and information diffusion. Industrial motherboards and hard drives. gh-quality and low-latency audio coding technology, CD-quality sound, real-time audio delay less than 30ms Patented cross netwo??k technology. Self-developed and customized database systems to ensure efficient and stable operation Built-in 100 w2 Digital Amplifier. 6 built-in 10/100/1000M RJ45 ports. Remote control and management on devices IP digital broadcast system Industrial motherboa??d and solid state drive of 120G MSATA SSO (fo??V430High quality ATX high-frequency power supply to wo??k 7/24 . As an ideal solution to education and business, K Series interactive flat panel features 10-point touch that enables several users working on the screen at the same time.IQClass 6.0 and installation-free IQClass Plus software help make an interactive teaching and collaboration.