Anechoic chambers are echo-free above the cutoff frequency and permit accurate acoustical measurements without the constraint of sound reflections from walls and ceiling surfaces.

Most large anechoic chambers are privately held or operated by governmental agencies and are not available for commercial use. The WEAL anechoic chamber is a multi-million dollar facility available to the public for research and development projects. The chamber may be rented to clients to perform individual tests with your own individual equipment, or we can provide the test equipment with a skilled technician to assist you.