EAW AS490e دليل المستخدم

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SPECIFICATIONS AS490e
DESCRIPTION
A 2-way mid/high system in a trapezoidal enclosure. Includes
a horn-loaded 10-in MF cone with Radial Phase Plug™ and a
1.4-in exit/2.5-in voice coil HF neodymium compression driv-
er on a 90° x 45° constant directivity horn. Powering mode is
selectable: bi-amplified or passive MF/HF crossover.
APPLICATION
The AS490e is engineered for use in permanent installations.
It provides the mid/high performance capabilities of the
90°(h) ASe Series systems in a separate

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SPECIFICATIONS AS490e DIMENSIONAL DRAWING A & E SPECIFICATIONS The bi-amplified or passive mid/high loudspeaker system INDICATES MOUNTING POINT, 3/8-16 THREADED HOLE (PI ANGLE). shall incorporate a horn-loaded 10-in MF cone with Radial INDICATES MOUNTING POINT, 3/8-16 THREADED HOLE Phase Plug™ and a 1.4-in exit/2.5-in voice coil HF neodymi- (NUT PLATE). um compression driver. SYMBOL INDICATES CENTER OF BALANCE. The MF driver shall be loaded into a midrange horn con- 24.62 structed of 1/8-in b