How well do those noise reducing Bose ear phones work?

Question

Do they do a good job of cutting down on background noise, or noises from the outside world?

Answer 1

Yes they work well for constant noise like machinery. The DO NOT cacel things like a gunshot. There are as mentioned cheaper ones that work as well but Bose does have a quality/ durability advantage over most.

Answer 2

Do you're employed in a zoo!?!? Anyway, how such a lot noise decreasing headphones paintings is they have got somewhat microphone at the external, which files the external sounds, after which performs them via the headphones offsetting the playback just a bit bit to cancel out the amplitude of the sound waves. It's all a number of physics jargon while you get fairly into it. Bose makes a few very well ones that do additionally present the choice of paying attention to song via a headphones jack. Obviously those matters use batteries. Other ones do use a small white noise within the history in order that it blocks out the entire noise and ultimately you do not even discover the white noise both. I could individually cross with the microphone ones. They're referred to as "Noise Canceling Headphones". They're a bit of high priced, regardless that, so be equipped. Oh, and I could placed a signal up to your cubicle announcing "faucet my shoulder to get my concentration".

Answer 3

If they operate the way they advertise, it samples sound from the surrounding environment and injects this sound inversely into the sounds created by the headphone. Result - sound canceling technology.

Example: If one sound wave is traveling in a specific direction and meets an oncoming sound wave of opposite phase, they cancel each other out. Not new technology. Been around for years.

Hope this helps. :)

Answer 4

no better than the ones you can get in the store for far less money.