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ISO 9001
REGISTERED FIRM |
Designing
& Manufacturing Anechoic Chambers for over 50 years |
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THE ECKEL ANECHOIC CHAMBER RANGE
 Eckel
designs, fabricates and installs anechoic and hemi-anechoic chambers
to precise specifications for government laboratories, industrial
concerns, and leading universities. Totally integrated systems and
designs include requirements such as isolated floors, light and
power connections, ventilation, temperature and humidity control,
instrumentation sleeves, control supports, working floors, and single
and double sound doors.
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| Anechoic Chambers are echo-free enclosures with a sound energy absorption
level of 99% to 100%, or a reflected sound pressure level of 10% or
less. The frequency at which the energy absorption drops below 99%,
or the pressure reflection exceeds 10%, is known as the low-frequency
cut-off. Sound absorption is obtained by lining the walls, ceilings,
and floor with wedges or other sound absorbing elements or SuperSoft
panels, depending on performance level required and cut-off desired. |
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For more information, fill out an Eckel Anechoic
Chamber Check List
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