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Skydiving Helmets should be?

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Like many things on this board, I admit this is speculation but...

When I started (1990) most were wearing protec or frap-hats. Reasonable hearing in either. Mid-airs were almost unknown.

Now we have sound-proof/full-face/iPod-enhanced helmets, and mid-airs are (relatively speaking) common.

Get your head out of your cockpit and look/listen for those you are flying with... Rarely do any other pilots fly in such close proximity with each other (relative to their speeds) intending to land in the same area at the same time as we do. The LEAST you could do is keep 100% of your senses on the flight.

Just my $.02
JW
Always remember that some clouds are harder than others...

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I think your post got de-railed =P

But how about this: A helmet that is super quiet, but equipped with electronics allowing normal speech to be let through, but engine noise and freefall noise be canceled :)

With carbon to protect your head!
"Once you have tasted flight, you will forever walk the earth with your eyes turned skyward, for there you have been and there you long to return." - Da Vinci
www.lilchief.no

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That sounds absolutely fantastic and think that the manufacturers would sell a lot of those provided it be relatively light and not ridiculously expensive. Cookie and bonehead and everyone else do you guys hear this?! B|

For info regarding lift ticket prices all around the world check out
http://www.jumpticketprices.com/dropzones.asp

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I think your post got de-railed =P

But how about this: A helmet that is super quiet, but equipped with electronics allowing normal speech to be let through, but engine noise and freefall noise be canceled :)

With carbon to protect your head!




They could call it something really neat...like an open face! B|










~ If you choke a Smurf, what color does it turn? ~

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I think your post got de-railed =P

But how about this: A helmet that is super quiet, but equipped with electronics allowing normal speech to be let through, but engine noise and freefall noise be canceled :)

With carbon to protect your head!



What about electronic ear muffs (amplify soft noise such as speaking, but cut everything above a certain # of db). I use them on the shooting range all the time and it's much easier to hear people talking and still saves your ears from muzzle blast. There are a few helmets that are built to accomodate muffs like Peltors or Howard Leights, but I don't think these helmets are necessarily suited to skydivng (looser, more of an infantry style helmet). Could a new time of skydiving helmet with electronic muffs be the way to go if it were offered?

ETA: in posting this I realize the muffs would need to change a bit because air friction noise is constant and might be amplified along with voice to drown it out, so some testing would be needed. Nice thing about the peltors is you can have audio input as well, so if you have an audio out capability on an audible altimeter, it goes right into the muffs.

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Here is the problem with building a helmet that does all of that. First, it would be big, bigger than most people would want to wear for recreational skydiving due to the electronics. Second, a Peltor type electronic system is hard pressed to work in an environment where you have a constant droning engine noise and also the ambient wind noise. If you design it to cancel out that frequency range, it inevitably bleeds over onto/into the range you need to hear normal speech.

I worked with a company on building an in ear microphone system that works like the Peltors in the skydiving environment and the design works very well. However, it is very expensive and it also requires/ is designed to use a radio much like regular Peltor communication headsets. It also requires you to have a helmet that is very snug and provides excellent noise attenuation and that the ear buds are properly placed into the ear canal.

So the idea of having a simple slip on full face helmet like we use today in skydiving that does all of that and is not expensive or overly big, is still several years down the road.


You can jump with Peltors in freefall, we do it in the military, but primarily rely on using the radio that is attached to the headset for speaking to one another.
"It's just skydiving..additional drama is not required"
Some people dream about flying, I live my dream
SKYMONKEY PUBLISHING

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"That's the way he jumps...ice cold."
"You mean no mistakes?"
"Nah, he just doesn't practice anything, ever. It's a surprise he's lasted this long."

For the record, after watching a HAHO video I'm thinking that's got to be pretty awesome.

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