sound transducer

См. также в других словарях:

• transducer — [trans do͞os′ər, tranzdo͞os′ər; trans dyo͞os′ər] n. [< L transducere, to lead across < trans , over + ducere, to lead (see DUCT + ER] any of various devices that transmit energy from one system to another, sometimes one that converts the… …   English World dictionary

• Sound from ultrasound — Contents 1 Parametric array 2 Applications 2.1 Commercial advertising …   Wikipedia

• Sound reinforcement system — A sound reinforcement system is an arrangement of microphones, electronic signal processors, amplifiers, and loudspeakers that makes live or pre recorded sounds usually music or speech louder, or that distributes the sound to a larger or more… …   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

• Sound-powered telephone — A sound powered telephone is a communication device that allows users to talk to each other with the use of a handset, similar to a conventional telephone, but without the use of external power. This technology has been used for at least five… …   Wikipedia

• Sound level meter — Type 1 Sound Level Meter (Shown: Svantek 979) Sound level meters measure sound pressure level and are commonly used in noise pollution studies for the quantification of almost any noise, but especially for industrial, environmental and aircraft… …   Wikipedia

• transducer — noun Date: 1924 a device that is actuated by power from one system and supplies power usually in another form to a second system < a loudspeaker is a transducer that transforms electrical signals into sound energy > …   New Collegiate Dictionary

• Tactile sound — is the sensation of sound transmitted directly to the human body by contact, rather than by sound waves through the ears. For example, when you stand on a train platform you can feel the train approaching as well as hearing it. Explosions,… …   Wikipedia

• Electro Magnetic Acoustic Transducer — An Electro Magnetic Acoustic Transducer (EMAT), is a non contact inspection device that generates an ultrasonic pulse in the part or sample inspected, instead of the transducer. The waves reflected by the sample induce a varying electric current… …   Wikipedia

• Meyer Sound Laboratories — Type Professional Audio Manufacturer Industry Professional Audio Founded 1979 Headquarters …   Wikipedia

• 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