An anechoic chamber is a specialized room designed to completely absorb sound or electromagnetic waves. Derived from the Greek word "an-echoic" meaning "without echo," these chambers simulate a free-field environment where external noise and internal reflections are eliminated. They are used extensively for testing, research, and development in fields like acoustics, electronics, comm... https://www.marketresearchfuture.com/reports/anechoic-chamber-market-9690