JBL’s Marquis Dance Club Series is a state-of-the-

artfamily of loudspeaker systems designed specifi

callyfor the Dance Club Market. MD1 is an ultra h

ighfrequency module consisting of dual JBL Selen

ium ST400 Super Tweeters for superior highfre

quency response and is intended to be used in

conjunctionwith the MD2 midhigh system, MD3

low-frequencysystem, and MD7 ultra highoutput

subwoofer system. When all elements are com

bined they complete a high energy five-way

dance system with unprecedented fidelity,

clarity,and breathtaking purity.