" Acoustic Anechoic Chamber Anechoic chamber is deigned to provide a normal - incidence sound absorption coefficient greater than 0.99 for all frequencies down to its design cut off frequency. We make use of sophisticated technology for manufacturing these and ensure that these offer complete satisfaction to our clients.

Anechoic chambers are commonly used in acoustic to perform experiments in nominally free field conditions. This means that all sound energy will be be traveling away from the source with almost none being reflected back. Common anechoic chambers experiments the source with almost none being reflected back. Common anechoic chamber experiments include measuring the transfer function of a loudspeaker to the directivity of noise radiation from industrial machinery. Anechoic chambers are also generally very quiet chambers, with typically noise levels in the 20-25 dBA range. "