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HeliCom™ Dive Control Helium Speech Unscrambler |
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The DC HSU is designed for helium speech communciations with three divers and the bell environment. |
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| A front panel loudspeaker allows the divers’ speech to be audible to the diver supervisor independently of their headset in all modes of operation. An on/off switch allows the loudspeaker to be switched off as required. |
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HeliCom™ Dive Control Helium Speech Unscrambler
Order Code: CO363AY |
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