helium descrambler
English
Noun
helium descrambler (plural helium descramblers)
- (technical diving, saturation diving, underwater diving) An electronic device that lowers the pitch of speech, to compensate for the high-pitched speech of someone breathing in a helium atmosphere breathing mix (ie. heliox, heliair, ...), so as to be understandable to other people.
Synonyms
- helium unscrambler
- helium speech unscrambler
- helium speech descrambler
Coordinate terms
- saturation diving
- heliox
- heliair
- helium descrambling / helium speech descrambling
- helium unscrambling / helium speech unscrambling
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