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#11
August 17th 05, 01:54 PM
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Juan Jimenez wrote:
Somebody explain to me why ANR headsets squeal when you are descending from FL180 and lower in an unpressurized aircraft. Flightcom is modifying their Denalis to deal with this but they say all ANR's do this. ???? Juan Never had this problem with my David Clarks or Lightspeeds. Could it be that you have such a good ear seal that during descent the ear cups are equalizing via a small amount of air leaking into them causing the squeal? Have you tried loosening up the HS? Scott -- -------------------- Scott F. Migaldi CP-ASEL-IA N8116B PADI MI-150972 Join the PADI Instructor Yahoo Group http://groups.yahoo.com/group/PADI-Instructors/ -------------------- 
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