Originally Posted by Havasu Hangin

Thanks!

The tough thing is trying to decide what door to put on the Go-Pros. The waterproof doors block a lot of sounds, but will save the camera if they get wet.

The non-waterproof doors allow more sound in, but over 90mph, all you hear is wind...and the camera is toast if it gets wet.

In this video, I left the waterproof doors on, and all you can really hear is the blower whine. I'll keep playing around with it, though.

Originally Posted by Chestah Cheetah

I learned a little trick: Use the non-waterproof doors and cover the openings with tape. You'll get a lot more sound and less wind noise.