OldBeechnut
Well-known member
After going thur just about every size, brand of piezo made, along with mounting to different materials, different designs And fit at different pressures. I learned that only the best audio can be had thur speakers, these still need more research but here is the first underwater results.....about 15 to 20 minutes in and under with no problems at all, I really think they would work for diving 30 to 40 feet .................. Once complete I'll reveal the secret to Skullies Speakers..(NOT Piezo elements like all UW detectors use)..I would say these are perfect for any Beach detector (In and Out off the water) that uses audio tones for ear/mind discrimination since they use some of the best speakers made for land detecting..Audiosears 2463 ...used by the many of the Bigger names in Headphones..
Appreciate all the info and help from members here on this project....And special thanks to Otlewis for the endcaps...And Blisstool Barry for the CTX M-12 Connectors
And they will need a drain hole if built for diving.....
http://www.youtube.com/watch?v=QRdBXXzqTPw&feature=youtu.be
Appreciate all the info and help from members here on this project....And special thanks to Otlewis for the endcaps...And Blisstool Barry for the CTX M-12 Connectors
And they will need a drain hole if built for diving.....
http://www.youtube.com/watch?v=QRdBXXzqTPw&feature=youtu.be