Such terminology often comes under the 'passive noise isolation' umbrella and isn't the same as active noise cancellation. Active noise cancellation is a technology; it's an electrical feature that ...

Most people underestimate the impact of constant background noise on mental health and productivity. If you find yourself ...

What's the Difference Between Active Noise Cancellation and Passive Noise Isolation? Plenty of headphones and earphones claim to isolate or reduce noise, but that doesn't mean they offer proper ANC.

All noise-cancelling headphones, including earbuds, have some passive noise cancellation ... They rely more on active noise cancellation (ANC) to reduce environmental noise.

As the first word of the term suggests, active noise cancellation requires power, as opposed to passive noise reduction. Battery power feeds ANC circuitry that uses microphones to create a live ...