Acoustic mirror
An acoustic mirror is a passive device used to reflect and focus (concentrate) sound waves. Parabolic acoustic mirrors are widely used in parabolic microphones to pick up sound from great distances, employed in surveillance and reporting of outdoor sporting events. Pairs of large parabolic acoustic mirrors which function as "whisper galleries" are displayed in science museums to demonstrate sound focusing.
known for
Wikipage disambiguates
Wikipage redirect
Acoustic locationBack to Life (TV series)Chain HomeCoast_(TV_series)Dowding systemDungenessGinger & RosaGħargħurIndex of physics articles (A)Invaders Must Die (song)Lise AutogenaMeasuring instrumentMirrorMirror (disambiguation)Parabolic microphonePip-squeakRedcarRobert Brooke-PophamSearchlight Experimental EstablishmentSound mirrorSound mirrorsSpecular reflectionSperm whaleWhisper dishWhispering galleryWilliam Sansome Tucker
Link from a Wikipage to another Wikipage
primaryTopic
Acoustic mirror
An acoustic mirror is a passive device used to reflect and focus (concentrate) sound waves. Parabolic acoustic mirrors are widely used in parabolic microphones to pick up sound from great distances, employed in surveillance and reporting of outdoor sporting events. Pairs of large parabolic acoustic mirrors which function as "whisper galleries" are displayed in science museums to demonstrate sound focusing.
has abstract
An acoustic mirror is a passiv ...... rors are still standing today.
@en
Een akoestische reflector is e ...... en microfoon in het brandpunt.
@nl
Акустичне дзеркало (англ. Acou ...... і фокусування звукових хвиль.
@uk
Link from a Wikipage to an external page
Wikipage page ID
page length (characters) of wiki page
Wikipage revision ID
1.024.639.473
Link from a Wikipage to another Wikipage
wikiPageUsesTemplate
hypernym
type
comment
An acoustic mirror is a passiv ...... to demonstrate sound focusing.
@en
Een akoestische reflector is e ...... en microfoon in het brandpunt.
@nl
Акустичне дзеркало (англ. Acou ...... і фокусування звукових хвиль.
@uk
label
Acoustic mirror
@en
Akoestische reflector
@nl
Hohlspiegelmikrofon
@de
Акустичне дзеркало
@uk