AI AI Set-top box external-connection type AI speaker device and AI speaker system using the same

摘要

The present invention relates to a technology to build an AI speaker system which is currently named to be general, which is a system wherein AI functions are integrated with a set-top box overall by connecting, interlocking, and operating an AI speaker via a digital interface (for instance, a USB) to an external side of the set-top box with no AI functions. According to the present invention, a user can build the AI speaker system conveniently at a low cost just by performing a software upgrade for a conventional general set-top box with no AI functions and externally connecting the AI speaker according to the present invention by a USB. Especially, the user can externally, additionally connect the AI speaker according to the present invention to the set-top box distributed to general households with no AI functions, and build the high-performance AI speaker system interlocked with a multi-media content provision function and an AI secretary function.