Patent ID: 7457427
Filing Date: 2008-11-25
Classification: H04R

Abstract:
1. A microphone assembly for a face mask having a pass-through comprising a first microphone electrically connected with said pass-through and a second microphone electrically connected with said pass-through, said pass-through being a multi-conductor pass-through, at least one of said first microphone and said second microphone being at least partially supported on said pass-through, said first microphone at least partially supporting said second microphone, said first microphone having a multi-conductor electrical connector that engages and at least partially supports said first microphone on said pass-through, said second microphone being at least partially supported on said first microphone by at least two additional conductors that are electrically connected with two of said conductors of said multi-conductor electrical connector, said second microphone being a two-conductor microphone whose output is transmitted through said multi-conductor connector to said pass-through.