Electro-Voice EVI-15, EVI-28, EVI-12 Vertical Polar, EASETM Direct Field SPL, Horizontal Polar

Models: EVI-12 EVI-15, EVI-28

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Figure 4 Direct Field SPL

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Contents

Loudspeaker Systems EVI-12, EVI-15and EVI-28Applications Guide Page Greater Intelligibility Rectangular coverage patternEven SPL front-to-back One horn replaces twoEVI-12and EVI-15Installation EVI-28Installation Q vs. Intelligibility A Note on Simulation SoftwareHanging EVI Systems A Sampling of EVI ApplicationsDirect Field SPL TILTED BACK FROM FLOOR Horizontal Polar Vertical PolarEASETM Direct Field SPL AcoustaCADDTM Direct Field SPLEVI SYSTEM MOUNTED AT 20’HEIGHT AND Direct Field SPL C508 AIMING ANGLE 10 AIMINGANGLE EVI SYSTEM MOUNTEDEVISYSTEM MOUNTED AT 22’ HEIGHT AND AT 18’ HEIGHT AND -10 AIMING ANGLEEVI SYSTEMMOUNTED BACK-TO-BACK AT 30’ HEIGHT AND AIMINGANGLE15 AIMING ANGLE AT 25’ HEIGHT ANDEVI SYSTEM MOUNTED AND+10 AIMING ANGLE 2 EVI SYSTEM MOUNTEDBACK-TO-BACKAT 40’ HEIGHT Part Number Figure FigureTelex Communications, Inc. 1998 Litho in U.S.A