Instruction d'utilisation JBL 4894-90

Résumé du contenu de la page N° 1

High Power Two-Way
4894-90
Loudspeaker System
Array Series
Key Features:
Wide Coverage Angle Design
90° Horizontal Horn Pattern for
Non-arrayed Applications
High Technology Transducers
355 mm (14 in) Ultra-low Distortion
Neodymium Woofer with Unique
Gap Topology,
38 mm (1½ in) exit, 100 mm (4 in)
diaphragm Neodymium
Compression Driver
Secure Array Flying Ergonomics -
S.A.F.E.™
Internal Steel Braces accept
Optional Truss Module and
Hardware
Integrally Designed with JBL
Array Series Contro

Résumé du contenu de la page N° 2

4894-90 High Power Two-way Loudspeaker System the accurate reproduction at high power levels with minimal power compression. A new 38 mm (1% in) exit neodymium high frequency compression driver with Coherent Wave’” phasing plug and 100 mm (4 in) titanium diaphragm delivers low distortion response to beyond 20 kHz. A 90° Optimized Aperture™ Flat-Front ® Bi-Radial horn² provides accurate pattern control over its entire bandwidth. S.A.F.E.™ Secure Array Flying Ergonomics ¼ x 20 threads, 4 plac