#directional speaker

[canedcosplay]

Before, Middle, and after shots of my directional speaker!

[prostheticknowledge]

Ear Hack Shooter

Project by Tadashi KOIWAHARA is a handheld audio directional speaker which can play irritating sounds on unsuspecting subjects:

[Google Translate:]

This work is a device that generates a lie environmental sound. Embedding a directional speaker in the casing and pulling a trigger can emit sounds of mosquitoes flying and various environmental sounds such as notification sound of mobile phones and viewers who were aimed muzzle without knowing are lying environments Make an illusion from the sound. There are many phenomena that people unconsciously recognize only by hearing, and their perception is reflections provided from experiences that have survived so far. This work evokes reflex by driving information of lies towards the audience of the viewer, asking the ambiguity of information to be recognized with only one sense.

Link

[if-you-fan-a-fire]

“Filming the Latest in Loudspeakers,” Moncton Daily Times. March 11, 1933. Page 5. ---- Our picture shows the filming of the new "searchlight" 24-inch moving coil loudspeaker, one of the largest ever constructed, from the roof of the Marconiphone Building in London. It is possible to hear this speaker five miles away. In the lower left-hand corner of the picture can be seen some of the old directional loudspeakers.

[greed7-13]

I think it needs imrovements, but it's more or less done. Present Mic's directional speaker from My Hero Academia for a good friend across the country. I'll fix shit tomorrow. And yes the speakers work. I'll post that video in a minute.

[catfish-who]

Directional Speaker demonstration featuring the sounds of Television (the band) I’ll get to experience an in-person demonstration next week when I’m in NYC and I’m sure it’s going to blow my mind right off.