GRAS RA0399 H-shaped holder for 6-unit microphone array

Freq range: x Hz to y kHz

GRAS RA0399 H-shaped holder for 6-unit microphone array



The RA0399 holder is designed to meet the specification in the AES whitepaper on guidelines for In-car acoustics for holding ¼” measurement microphones in 6 predefined positions, simulating the headpostions of a person in a car:The AES Technical Committee on Automotive Audio [TC-AA] has developed some very useful guidelines for In-car Acoustic measurements in a whitepaper from 2023.This paper is focused on measurements with microphones in the driver and passenger seat.

The RA0399 array together with the GRAS 46BC or 46BL-1 high sensitive microphone sets fulfills the complete test demands in the AES white paper.

Quality & Warranty

GRAS accessories are made of stainless steel, alloys and high-quality composites. These items are covered by a 2 year warranty respecting their intended use.
On consumables like batteries, cables and windscreen we offer a 6 month warranty.

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