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Buy Used KF850EF by Eastern Acoustic Works


Eastern Acoustic Works
This is the flying version of the KF850. The KF850EF Series has been the touring system standard for wellover ten years, being acceptable in more technical riders than anyother loudspeaker. The KF850z incorporates a number of advancesin loudspeaker technology and performance developed over thattime by EAW Engineers. The result is a KF850 with higher impactand fidelity than ever before.Legendary KF850 performance is enhanced with a neodymium,Orbital Magnet Array? HF driver offering incr...

Used & New Prices

Used Price $1,482 - $83,352 USD View Used Prices
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Used KF850EF For Sale

$1,482 USD
€1.354 EUR
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Normal Wear & Tear

7 Day
KF850EF in great condition. Minimum purchase of (2) units.

$1,565 USD
€1.430 EUR
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Normal Wear & Tear

7 Day
EAW speaker package. In good condition.

$83,352 USD
€76.139 EUR
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Excellent / Few Scratches

2 Day
Contact a Sales Specialist about 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
music clubs.

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

Eastern Acoustic Works Cabinet Speakers

Eastern 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.
Auxiliary Output - A seperate line level output from a sound console that is to be used for foldback or monitoring that does not use up another main output. Each in channel has a path to the Auxiliary bus. It is also . Used . useful to send a signal to a separate effects processor.
. Used . ...

Angstrom - An angstrom, angström, or ångström (symbol Å) is a unit of length. It is not an SI unit. It is accepted (although discouraged) for use with the SI. It is used sometimes used expressing the size of ato. Used . ms, and lengths of chemical bonds and visible-light spectra.

The ångström is named after the Swedish physicist Anders Jonas Ångström (1814–1874), one of the founders of spectrosc. Used . opy. Besides astrophysics, Ångström was also a student of heat transfer, terrestrial magnetism, and the aurora borealis, which was so prominent for him in his northern skies. He created a spectrum chart of sol...

Cameras - A video camera is a camera that takes continuous pictures and generates a signal for display or recording. It captures images by breaking them down into a series of electromagnetic lines.. Used . . Used . ...

Watt - An international system for the measurement of the amount of power used by a device, usually electrical in nature, equal to one joule per second or one ampere of current flowing at one volt. The watt. Used . is named after James Watt for his contributions to the development of the steam engine and in turn its contribution to electrical power.. Used . ...

Smoke Machine - A Smoke Machine or Fogger is an electrical device that creates clouds of artificual and hopefully non-toxic fog. The fog may come in different colors or smells and may be water or mineral based. It i. Used . s used for effects in theatre, staging, concerts and clubs.

Hazers by contrast create a more diffusive, expansive haze that is usually not a thick and is used to enhance other ef. Used . fects, such as lighting and light beams.

Cabinet Speakers

Find used speakers and used speaker cabinets from popular brands as JBL, Turbosound, EAW and more. All used speakers we carry are warrantied and in most cases inspected by factory certified technicians. Solaris sells and buys secondhand and used speaker cabinets for use in churches, clubs, theaters and other large events and shows. Call us if you don't find it and we will find it for you.
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