Buy Used KF850EF by Eastern Acoustic Works
Used & New Prices
|Used Price||$1,565 - $83,352 USD||View Used Prices|
Used KF850EF For Sale
KF850EF Cabinet Speakers...driver offering increased surface area for
better cooling, and higher reliability. A new HF horn extends HF
response and fidelity while Minimizing throat distortion. The critical MF
subsystem is based on EAW's Radial Phase Plug? design used in
the KF650, KF750, and KF760. An optional user-installed, passive
MF/HF crossover kit allows more economical, bi-amplified operation.
The KF850z's advanced performance will not be sonically
compatible with existing KF850E inventories. To facilitate
integration, kits are available to upgrade them to the KF850z. The
KF850z's enclosure is fully compatible with the KF850E Series.
However, the "z" enclosures incorporate a stacking pad on top that
mates with a recess in the bottoms. KF850z DSP processor settings
are available online for EAW's MX8750 as well a select group of
other popular touring processors.
KF850 Series applications continue to include: concert tours,
corporate events, large theaters, stadiums, cathedrals, large live
A 3-way tri-amplified full range system in a trapezoidal enclosure. Includes a 15 in woofer in a wave guide cavity with ARC? device, a horn-loaded 10 in midrange cone and a 2 in exit compression driver mounted coaxially in the wave guide cavity on a 55deg x 40deg constant directivity horn.
The KF850 Virtual Array? loudspeaker is the world touring standard, accepted in more technical riders than any other loudspeaker. True 3-way design dramatically improves the quality of vocal reproduction while the cone-driven midrange horn and horn-loaded woofer extend pattern control to the lowest octaves. Effective for large format permanent or portable applications.
Eastern Acoustic Works Cabinet SpeakersEastern Acoustic Works (EAW) is the global leader in high-performance, professional loudspeaker system design and manufacture. Based in an historic mill complex in Whitinsville, Massachusetts, USA, EAW gives audio professionals a comprehensive tool kit that helps them deliver customized sound reinforcement solutions for venues and events around the world.
Illumination - The simple ability to see what is occurring onstage
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Absorption - A surfaces ability to absorb sound. Absorption is rated from 0 to 1.
Full absoption is 1. Full reflection is 0. . Used . . Used .
Joule - A term in the international system for a unit of electrical, mechanical, and thermal energy equal to the work done when a current of one ampere is passed through a resistance of one ohm for one second. Used . . Surge protectors are often given joule ratings, but this rating refers only to the amount of energy they can absorb, not what gets through. Its value was calculated originally by James Pr. Used . escott Joule, but the term was first introduced by Dr. Mayer of Heilbronn....
Platforms - Some stages are made up of many smaller table like platforms so they can be easily transported or stored. These platforms are generally used in the forming of large stages, are fastened together, com. Used . e in different hights and widths and have different materials for their surface, like woods and canvases. . Used . ...