loudspeaker system
ریشه و کاربرد
ریشه
From 'loudspeaker', a device that amplifies sound, and 'system', a set of things working together.
مثال
- The loudspeaker system at the concert was top-notch.
- He installed a new loudspeaker system in his car.
- The announcement was made over the loudspeaker system.
ترکیبهای رایج
Install a loudspeaker system Use a loudspeaker system Loudspeaker system malfunction Loudspeaker system volume
تعریف انگلیسی
noun
- electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance