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loudspeaker

B1 noun
us /ˈlaʊdspiːkɚ/

loudspeaker /laʊdˈspiːkə/ nghĩa là loa, máy phát thanh

Các nghĩa

  1. loa · máy phát thanh

    An electromechanical transducer that converts an electrical signal into audible sound.

    Unintelligible announcements on station loudspeakers are both irritating and confusing.

  2. loa

    Any such transducer that is loud, as opposed to quiet ones such as those found in headphones.

  3. thùng loa

    An encasing containing one or more loudspeaker devices and usually other electrical equipment such as a driver.

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