Invention Grant
- Patent Title: Omnidirectional button-style microphone
- Patent Title (中): 全方位按钮式麦克风
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Application No.: US13053937Application Date: 2011-03-22
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Publication No.: US08767980B2Publication Date: 2014-07-01
- Inventor: Kelly Statham
- Applicant: Kelly Statham
- Applicant Address: US OH Solon
- Assignee: CAD Audio, LLC
- Current Assignee: CAD Audio, LLC
- Current Assignee Address: US OH Solon
- Agency: Emerson Thomson Bennett, LLC
- Agent Roger D. Emerson; Sergey Vernyuk
- Main IPC: H04R3/00
- IPC: H04R3/00
Abstract:
A microphone can include a capacitor capsule, an output buffer amplifier connected to the output of the capacitor capsule, and an audio limiter connected to the output of the output buffer amplifier, wherein the audio limiter limits the output level of the microphone at a threshold level. The microphone can include an adjustable output level. The microphone can include an integrated high-pass filter. The microphone can have an omnidirectional polar pattern.
Public/Granted literature
- US20110228957A1 OMNIDIRECTIONAL BUTTON-STYLE MICROPHONE Public/Granted day:2011-09-22
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