Multimedia Teaching Equipment and Systems Other multimedia teaching equipment and systems Popular science instruments and learning tools Sound reinforcement equipment Language laboratory console Translator Digital language learning system Complete sets of language laboratory equipment Voice equipment Analog language learning system Media exchange service platform Analog voice teaching system Digital voice teaching system Voice teaching system Interactive panel Multimedia central control system Video shooting, recording and editing Recording and broadcasting system Electronic musical instruments Audio-visual auxiliary equipment Interlocking teaching aids Multi-purpose audio-visual equipment Globe projector Touch all-in-one machine Laboratory and functional room equipment Multimedia podium Video presenter TV wall Training platform Touch screen TV Video system Network search system On-demand system Database management system Storage system Library automation management system Optical disc library Demonstration stand Mathematics subject equipment Security prevention system