PPRuNe Forums - View Single Post - B737 Rapid Depessurisation headset or speakers on?
Old 27th September 2014 | 17:07
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Andrewgr2
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Joined: Jul 2008
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From: Only occasionally above FL50
No problem hearing the radio speaker or audio vario in a glider at FL300, so I don't suppose a decompressed flight deck speaker would be any different
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