Active Noise Cancellation technology is effective for low-frequency, sustained sounds but cannot effectively filter out high-frequency, erratic noises.
Claims
Active Noise Cancellation technology is effective for low-frequency, sustained sounds but cannot effectively filter out high-frequency, erratic noises.
Parent: Consumer ElectronicsEntity: Active Noise Cancellation (ANC)Sub-entity: Noise filtering capabilitiesImpact: neutralDate: Sep 1, 2026Target: Active Noise Cancellation technology
Source posts
Here’s how noise-cancelling headphones work (and when they don’t). “This is why ANC is better suited for reducing low, sustained sounds like those of motors and airplane engines, and it’s why such headphones can’t filter out screaming kids.” https://www.nytimes.com/wirecutter/reviews/what-noise-cancelling-headphones-do
1 boosts · 0 favs · 0 replies · Sep 1, 2026
Here’s how noise-cancelling headphones work (and when they don’t). “This is why ANC is better suited for reducing low, sustained sounds like those of motors and airplane engines, and it’s why such headphones can’t filter out screaming kids.”
https://www.nytimes.com/wirecutter/reviews/what-noise-cancelling-headphones-do
0 boosts · 0 favs · 0 replies · Sep 1, 2026