- magnetic speaker
- электромагнитный громкоговоритель
Большой англо-русский и русско-английский словарь. 2001.
magnetic speaker
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Magnetic circuit — Magnetic Circuits Conventional Magnetic Circuits Magnetomotive force Magnetic flux Φ Magnetic reluctance Phasor Magnetic Circuits Complex reluctance Zμ … Wikipedia
Magnetic reluctance — Magnetic reluctance, or magnetic resistance, is a concept used in the analysis of magnetic circuits. It is analogous to resistance in an electrical circuit, but rather than dissipating magnetic energy it stores magnetic energy. In likeness to the … Wikipedia
magnetic ceramics — Introduction oxide materials that exhibit a certain type of permanent magnetization called ferrimagnetism. Commercially prepared magnetic ceramics are used in a variety of permanent magnet, transformer, telecommunications, and information… … Universalium
Moving iron speaker — The earliest loudspeakers for speech and music were moving iron speakers. These are still used today in some miniature speakers where small size and low cost count, and sound quality is unimportant. A moving iron speaker consists of a ferrous… … Wikipedia
Near Field Magnetic Induction Communication System — A Near Field Magnetic Induction Communication System is a short range wireless physical layer that communicates by coupling a tight, low power, non propagating magnetic field between devices. The concept is for a transmitter coil in one device to … Wikipedia
Plasma speaker — Plasma speakers (sometimes called flame speakers if the source of the plasma is combustion rather than gas ionization) are a form of loudspeaker which vary the intensity of a plasma, rather than using a magnetic field to push or pull a… … Wikipedia
PC speaker — A PC speaker is a loudspeaker, built into some IBM PC compatible computers. The first IBM Personal Computer, model 5150, employed a standard 2.25 inch magnetic driven speaker.[1][not in citation given] More recent computers use a… … Wikipedia
National High Magnetic Field Laboratory — logo the National High Magnetic Field Laboratory (NHMFL) is a laboratory at Florida State University, with branches in University of Florida and at Los Alamos National Laboratory. NHMFL develops and research at magnetic fields for research in… … Wikipedia
Near-field magnetic induction communication — A near field magnetic induction communication system is a short range wireless physical layer that communicates by coupling a tight, low power, non propagating magnetic field between devices. The concept is for a transmitter coil in one device to … Wikipedia
Mid-range speaker — A midrange speaker A loudspeaker driver that produces the frequency range from approximately 300–5000 hertz is known as a mid range. Midrange drivers are usually cone types or, less commonly, dome types, or compression horn drivers. The radiating … Wikipedia
Luxman — Infobox Company company name = Luxman Corporation ラックスマン company logo = 240px|Luxman logo company type = Corporation company slogan = Ultimate Fidelity Since 1925 foundation = Osaka, Japan (1925) location city = Yokohama location country = Japan… … Wikipedia
