check loudspeaker electroacoustic transducer driver electromechanic video

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Size: 2592px × 3872px
Photo credit: © lightandshadow / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: berwachungsanlage, berwachungskamera, berwachungssystem, beschallung, beschallungsanlage, big, brother, camera, check, driver, electroacoustic, electromechanic, kanera, lautsprecheranlage, loudspeaker, schallsignalumwandler, sicherheitskamera, speaker, speakers, transducer, video, videoberwachung