Manufacturer of semi-anechoic chambers, anechoic chambers, and NVH chambers used for measurement of noise and vibration; The ECO-10 is designed for a 100Hz cut-off frequency using Anechoic Wedges that provides 0.99% absorption.
ECOTONE ™ designs and provides semi-Anechoic chambers for automotive testing (components / full vehicles) with high accuracy. The room is built with concrete floors and walls where the ceilings are absorbent. Due to the concrete floor of the room, the equipment can easily stand on the same. Vehicle semi-smallpox circles are commonly used for measurement of vehicle noise and vibration during run-up, steering wheel testing, engine compartment testing, seat rail vibration, and exhaust and air intake measurements.
ECOTONE Semi Anechoic chambers can also be used to test power train mounting, engine vibration, noise source location, structure-borne noise analysis, and other components and measurement of engine power characteristics. Anechoic chambers are typically designed with 100Hz cut-off frequencies using ECO-10 Anechoic Wedges, which provide 0.99% absorption made of fire-retardant (FR) material.
Test and standard
Sound power level measurement to BS ISO 3744 / ISO 3745 and BS 4196
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