[编者按]NVR作为安防行业的主打产品,历来都是各厂商争夺的重点。特别是伴随着近年来安防产品在各领域应用的不断深入,NVR更成为各厂商研发的重点,并且取得了非常大的技术突破。本明创新产品栏目精选了一些安防厂商推出的高水准的新产品,就其主要功能、创新点、性能参数等方面做出简要介绍。 [Editor’s note] NVR as the flagship product of the security industry, has always been the focus of competition for all manufacturers. Especially with the continuous deepening of application of security products in various fields in recent years, NVR has become the focus of R & D of various manufacturers and has made a very large technological breakthrough. The innovative product column selected a number of security companies introduced a high standard of new products, on its main functions, innovation, performance parameters, etc. made a brief introduction.