With the rapid development of computerized information technology, networking, and digitization of television technology, the entire TV technology system field has undergone earth-shaking changes, and digital television has been continuously iteratively replaced. Traditional analog television signals are already on the verge of elimination. Smart TV is once again returning to people's perspective with a brand new attitude. The “one machine†has gradually occupied the home appliance market. The so-called "all-in-one machine" means that digital reception, decoding, and display integration no longer require a set-top box to directly receive and decode digital television program sources. Compared with the analog television and set-top box, the digital high-definition intelligent integrated machine has a high degree of integration and can achieve full digitalization. It is the most ideal viewing mode and represents the future development direction of digital television. In today's digital development, as the leading player in the video industry, Tongzhou Electronics has been deeply cultivating the market of digital high-definition intelligent all-in-ones for broadcast and television since 2011 when it released its first customized digital high-definition smart integrated machine, and actively promoted the conversion of analog television to digital television. This time, 2017CCBN exhibition, Tongzhou Electronics, Philips launched a new generation of Philips 4K LED backlight digital high-definition smart one machine, designed to provide users with an immersive and dynamic experience, allowing users to enjoy a wonderful TV night. This all-in-one machine boasts 4K smart enhancement technology, 4K×2K UHD resolution, built-in wide-motor top-of-the-box functionality and a personalized interface for USB quick cloning, integrated WiFi to connect to web surfing, and EasyLink for easy control of TVs and built-in connected devices CA deck supports encrypted stream condition reception; built-in Cable Modem supports two-way interactive services, compatible with analog TV, terrestrial digital TV signal reception; operator, industry application custom interface, can realize bidirectional function through IP network or external CM, EOC; 43"49"55"65" full-size range, users can fully experience high-definition live broadcast, video-on-demand and enjoy various services provided by broadcasting and television through the digital HD intelligent integrated machine. The emergence of digital high-definition smart all-in-ones provides a good choice for broadcasters to increase their user experience and stickiness. Without the need for set-top boxes, complicated cabling, environmental protection, and better appearance, these advantages allow the company to customize digital high-definition HD. The smart integrated machine has been highly favored by the market since its listing. All indications have shown that the digital HD smart integrated machine will become the dominant form of smart TV in the future. As a provider of end-to-end integrated solutions for years of broadcasting and television, Tongzhou has been actively exploring, from digital cable to today’s 4K intelligence. In the future, Tongzhou Electronics will continue to deepen the development of TV-in-one products, and is committed to providing the best quality solutions and market-competitive products for broadcast and television systems as well as customers, helping the digital TV industry in China to flourish! Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.