loud speaker (noun)
1loud´ness — loud «lowd», adjective, adverb. –adj. 1. making a great sound; not quiet or soft: »a loud bang, a loud voice. The door slammed with a loud noise. 2. noisy; resounding: »loud music, a loud place to study. When all is gay With lamps, and loud With… …
2speaker system — noun electro acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance • Syn: ↑loudspeaker, ↑speaker, ↑speaker unit, ↑loudspeaker system • Hypernyms: ↑electro acoustic transducer • Hyponym …
3speaker unit — noun electro acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance • Syn: ↑loudspeaker, ↑speaker, ↑loudspeaker system, ↑speaker system • Hypernyms: ↑electro acoustic transducer • Hyp …
4loud hailer — noun a portable loudspeaker with built in microphone and amplifier • Syn: ↑bullhorn, ↑loud hailer • Hypernyms: ↑loudspeaker, ↑speaker, ↑speaker unit, ↑loudspeaker system, ↑speaker system …
5loud-hailer — noun a portable loudspeaker with built in microphone and amplifier • Syn: ↑bullhorn, ↑loud hailer • Hypernyms: ↑loudspeaker, ↑speaker, ↑speaker unit, ↑loudspeaker system, ↑speaker system …
6sound screen — noun : a motion picture screen made of a porous material to facilitate the transmission of sound from a loud speaker placed behind it …
7sound — I (New American Roget s College Thesaurus) I adj. whole, undamaged; healthy, robust; logical, true, valid, reliable, honorable, trust worthy; solvent; strong, firm; thorough; unbroken. See perfection, health, stability.Ant., unsound, unhealthy,… …
8squawk — (v.) 1821, probably of imitative origin (Cf. dial. It. squacco small crested heron ). The noun is attested from 1850. Squawk box loud speaker is from 1945 …
9loudspeaker system — noun electro acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance • Syn: ↑loudspeaker, ↑speaker, ↑speaker unit, ↑speaker system • Hypernyms: ↑electro acoustic transducer • Hyponyms …
10bullhorn — noun a portable loudspeaker with built in microphone and amplifier • Syn: ↑loud hailer, ↑loud hailer • Hypernyms: ↑loudspeaker, ↑speaker, ↑speaker unit, ↑loudspeaker system, ↑speaker system …
