JBL M9500 User Manual Page 1

M9500 MONITOR LOUDSPEAKERSOWNERS MANUALM9500Version 9/14/95 7/27/98 2:58 PM Page 1

GENERAL SYSTEM DESCRIPTIONThe JBL M9500 monitor loudspeaker system represents arefinement of the principles that have guided JBL’s high-levelmonitor sy

System SetupThe M9500 systems are modular, each consisting of a stack ofthree separate enclosures. The larger of the bass enclosuresare placed at the

Option D, biamplification. This mode of operation requires adedicated electronic dividing network crossing over at 650 Hz.We recommend the JBL DX-1 wit

The JBL model 475Nd compression driver used in the M9500has a smooth titanium dome 101 millimeters in diameter thathas been lightly coated with Aquapl

The directivity index (DI) of the H9500 horn is shown in Figure5. The smoothly rising DI is a consequence of the gradual narrowing of the vertical dis

Care and Maintenance of the SystemYour M9500 monitors should give years of trouble-free service.Normally, the only routine maintenance will be cleanin

JBL continually strives to improve its products. New materials, produc-tion methods and design refinements are introduced into existing models without