microphone transducer

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• Microphone array — A microphone array is any number of microphones operating in tandem. There are many applications: Systems for extracting voice input from ambient noise (notably telephones, speech recognition systems, hearing aids) Surround sound and related… …   Wikipedia

• microphone — [mī′krə fōn΄] n. [ MICRO + PHONE] an instrument containing a transducer that converts the mechanical energy of sound waves into an electric signal, used in telephony, radio, sound amplification, etc. microphonic [mī΄krə fän′ik] adj …   English World dictionary

• Microphone — For the indie film, see Microphone (film). Microphones redirects here. For the indie band, see The Microphones. A …   Wikipedia

• transducer — /trans dooh seuhr, dyooh , tranz /, n. a device that receives a signal in the form of one type of energy and converts it to a signal in another form: A microphone is a transducer that converts acoustic energy into electrical impulses. [1920 25; …   Universalium

• Microphone practice — Main article: Microphone There exist a number of well developed microphone techniques used for miking musical, film, or voice sources. Choice of technique depends on a number of factors, including: The collection of extraneous noise. This can be… …   Wikipedia

• Microphone preamplifier — A microphone preamplifier is a sound engineering device that prepares a microphone signal to be processed by other equipment. Microphone signals are normally too weak to be transmitted to units such as mixing consoles and recording… …   Wikipedia

• Microphone (disambiguation) — A microphone is an acoustic to electric transducer or sensor that converts sound into an electrical signal. Microphone may also refer to: Microphone (Darin song) Microphone (Slaughterhouse song) Microphone (film), a 2010 Egyptian independent film …   Wikipedia

• Transducer — A transducer is a device, usually electrical, electronic, electro mechanical, electromagnetic, photonic, or photovoltaic that converts one type of energy or physical attribute to another for various purposes including measurement or information… …   Wikipedia

• microphone — 1. noun A device (transducer) used to convert sound waves into a varying electric current; normally fed into an amplifier and either recorded or broadcast. Behind the tangled garden of microphones that had sprouted on the lectern, Goldwater spoke …   Wiktionary

• transducer — trans•duc•er [[t]trænsˈdu sər, ˈdyu , trænz [/t]] n. elm elo a device, as a microphone, that converts a signal from one form of energy to another …   From formal English to slang

• electromechanical transducer — ▪ instrument Introduction       any type of device that either converts an electrical signal into sound waves (as in a loudspeaker) or converts a sound wave into an electrical signal (as in the microphone). Many of the transducers used in… …   Universalium