top of page
Search

Why do passive isolation headphones work so well?

Updated: Nov 1, 2022

Direct Sound Headphones are Noise Cancelling by Passive Isolation. This means you don’t need batteries.


Specially Designed cushions act as a barrier between your ears and the outside world. While other headphones may measure their noise reduction capabilities at one specific frequency these offer true passive isolation over a wide frequency range. The Headphones include the latest in TruSound® delivering a full range of frequency response to make the listening experience full and enjoyable.








49 views0 comments

Recent Posts

See All
bottom of page