Tender For procurement of audio visual aids for station auditorium - line array speaker , dual 18 inches subwoofer ,surround speaker , stage monitor , green roomwall mount speaker , desktop monitor , 2 ch poweramplifier , crossover driverack 260 , stage monitorequalizer , 24 ch mixer , wireless vocal mic , podiummic , wired mic , audio video seperator , wall mount bracket , fly bar , amplifier rack with glass doorlock and key , cieling bracket , projector , rackcables and connectors , dolby ims 3000 audiodisabled , silver motorised screen viewing dia 354inch h 188 inch x w300 inch , passive 3 d glass ,volponic magic crystal single beam , installation