Trop Pruner & Hu, P.C.
Microphone capable of actively counteracting noise attributed to undesired vibration
A microphone includes a capsule module including a carrier, a primary transducer unit and a secondary transducer unit. The carrier includes a hollow part mounted to a handle unit, and first and second carrier parts extending oppositely from the hollow part. The primary transducer unit is mounted to the first carrier part, and converts sound waves and vibration into a primary electrical signal a first secondary electrical signal, respectively. The secondary transducer unit is mounted to the second carrier part, and converts the vibration into a second secondary electrical signal for counteracting the first secondary electrical signal. The secondary transducer unit includes a diaphragm disposed within an airtight space.
Taiwan Carol Electronics Co., Ltd.
H H G H
H04R H04R G10K H04R
inventional additional additional additional
Chao-Chih
Chang