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Forum: Rotorheads

19th Sep 2005, 10:51

Replies: 966

Helmets - Should you? and Which?

Views: 991,659

Posted By currawong

Cannot hear the pax? Sounds like the perfect...

Cannot hear the pax?

Sounds like the perfect helmet.:D

Have to get me one of those....:}

Forum: Rotorheads

22nd Jul 2004, 12:16

Replies: 966

Helmets - Should you? and Which?

Views: 991,659

Posted By currawong

belly tank, Try www.fieldair.com.au...

belly tank,

Try www.fieldair.com.au classifieds section.

Seriously though, consider buying new, the cost difference is not huge and you know what you are getting.

www.flightsuits.com are...

Forum: Rotorheads

9th Jul 2004, 04:43

Replies: 966

Helmets - Should you? and Which?

Views: 991,659

Posted By currawong

Low impedence = around 8 - 17 ohms High...

Low impedence = around 8 - 17 ohms

High impedence = around 300 ohms

Civil aircraft VHF radios use high impedence, as do UHF CB type radios.

Military aircraft use low impedence setups.

Low...

Forum: Rotorheads

16th Jul 2003, 07:10

Replies: 966

Helmets - Should you? and Which?

Views: 991,659

Posted By currawong

I'm with Winnie on that one. Tried Alpha,...

I'm with Winnie on that one.

Tried Alpha, not very robust but comfortable.

Tried Gentex SPH4/5, very robust but just too BIG. Head gets stuck in some single place cockpits!

Settled on Gentex...

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