Wireless microphone computer karaoke system device using a weak transceiver that mixes audio and video signals and converts frequency into RF carrier

摘要

The present invention relates to a wireless microphone type computer karaoke device capable of satisfying the needs of various consumers by using a sound source driven by a microcomputer (MUSIC SORCE) as a module-type memory pack. to be. MODULAR MEMORY PACK is a device designed to be easy to exchange and to expand the range of choice by diversifying the sound source (MUSIC SORCE), so that anyone can enjoy simply. Also, when selecting a song, it can be easily operated through the key entry panel installed, and the selected song can be displayed in a pre-curved cone so that errors can be corrected. It includes a low battery indication function and an index search function.