1
Philips Support

Quiet hissing sound when using noise cancellation on my Philips headphones

Published on 2017-08-24

A quiet hissing sound (called ?noise floor?) can be caused by the amplifier in the noise cancellation headphones. This is normal and not a malfunction. When there are no other sounds, you might hear this hissing sound. When you are playing music, you will not be able to hear it.

Looking for something else?

Discover all Philips Support options

You are about to visit a Philips global content page

Continue

You are about to visit the Philips USA website.

I understand

Our site can best be viewed with the latest version of Microsoft Edge, Google Chrome or Firefox.