US EditionSkoda’s Bike Bell Will Pierce Your Noise-Canceling Headphones, and Hopefully, Save Your Life
The DuoBell targets an ANC frequency gap, and tests gave pedestrians up to 22 meters of extra reaction distance, researchers said.
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Bicycle bell designed to defeat noise-cancelling headphones
Škoda's DuoBell is designed to be heard by people wearing high-end headphones, inexpensively blowing through active noise cancellation without being ridiculously loud or unnecessarily "smart." It's a "simple analog solution" with has no electrical components and sounds like a normal bike bell. — Read the rest The post Bicycle bell designed to defeat noise-cancelling headphones appeared first on Boing Boing.
Automaker Skoda has developed a bicycle bell called "DuoBell." The DuoBell can emit sounds of irregular frequencies, making it possible to make its presence known even to pedestrians wearing noise-canceling headphones.
An interesting alternative to AirBell: Automaker Škoda works together with researchers on a special bicycle ring that responds to changed listening habits in urban traffic.The reason: More and more people use headphones with active noise cancelling (ANC) and perceive acoustic signals from their surroundings worse.Classic bells often no longer reach these users reliably.The DuoBell presented now aims to increase the perceptibility and thus help t…
Not Even Noise-Cancelling Headphones Can Block This Bicycle Bell
Skoda created a bike bell designed to cut through ANC headphones. It uses a specific frequency and irregular strikes to beat noise cancellation. Tests showed pedestrians gained up to 72 extra feet of reaction distance. Riding a bike anywhere that pedestrians travel can be a bit sketchy in today’s modern world. It’s hard to go anywhere without seeing walkers, joggers, and runners blissfully enjoying noise-cancelling headphones these days. Now ima…
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