A compact and low cost solution for accurate and consistent loudspeaker measurements. Guaranteed repeatability, accuracy and correlation across Lab's, across Production lines and across the World.

Tetrahedral Test Chamber

The new normal for loudspeaker drive unit measurements meeting IEC 60268-21:2018 & IEC 60268-22:2020, and AES73id-2019.

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Polar Test Chamber (PTC)

Polar measurements of complete speaker cabinets or drive units meeting AES56-2008 (r2019), class B

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Polar test chamber showing speaker rotated 60 degrees on a lifter

Custom applications

Example: Microphone Test Chamber - test chamber for microphone and hydrophone measurements

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Mic test chamber