APPLICATION GUIDE

APPLICATIONGUIDE2 Line arrays are acoustical sources placed closely together ina straight line. For practical reasons drivers are placed inenclosures which are configured advantage of a very large line array is that the soundlevel drops at about 3 dB per distance speaker level drops at 6 dB per distance effect is frequency dependence, the longer a line arraysis the more of this desired effect will take line arrays benefit from some of these effects, butsince they are small and compact, the results are not cabinet houses a curved waveguide with multiple HFdrivers. They are set to a vertical angle of 15 and can becombined together to achieve the desired arrays like JBL s VERTEC can be configured to focusenergy to reach distant areas by mechanically designating astraight portion (usually the top) of the hanging line array curved section (usually the end closer to the audience)which will result in less focused VRX900 does not provide the option of mechanicallymanipulating the angles between the cabinets, it has anACS (Amplitude Configuration Selector) built in.

3 A variety of system examples for the 8-inch VRX928LA (SYSTEMS #1-#4) and the 12-inch VRX932LA/P (SYSTEMS #5-#8) have been chosen in order to answer the most asked questions: 1. HOW LARGEof a crowd does a system cover?

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