Method and Apparatus for an Acoustic Device Having a Coating

摘要

An acoustic device comprises a substrate and a housing that affixes to the substrate via an affixment material to thereby encapsulate at least one acoustic transducer such as a microphone. By one approach the housing comprises brass but is nevertheless unplated. A coating is disposed on the exterior surface of the housing and of the affixment material. These teachings will also accommodate covering some or all of the exterior, exposed surface of substrate.

主权项

1. An acoustic device, comprising:
a substrate; a housing affixed on the substrate by an affixment material; a coating disposed on an exterior surface of the housing and an exterior surface of the affixment material; at least one acoustic transducer disposed on the substrate and within the housing.