Invention Grant
- Patent Title: Portable binaural recording, processing and playback device
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Application No.: US15860549Application Date: 2018-01-02
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Publication No.: US10171903B2Publication Date: 2019-01-01
- Inventor: Matthew Marrin
- Applicant: Matthew Marrin
- Agent Mark S Hubert
- Main IPC: H04R5/02
- IPC: H04R5/02 ; H04R1/10 ; H04R5/027 ; H04R5/033 ; H04S7/00 ; H04S1/00 ; H04N5/77 ; H04N5/232 ; H04N13/189

Abstract:
A portable binaural recording and playback device includes headphones with embedded outside facing microphones attached to a dongle with embedded stereo microphone preamplifier or audio codec containing a microphone preamplifier, analog to digital converter/digital to analog converter (or digital signal processor), allowing for the recording and playback of high quality binaural audio by connecting the dongle digitally to a mobile phone or electronics device, or via an analog cable to a camera or device with an analog microphone input.
Public/Granted literature
- US20180139530A1 Portable Binaural Recording, Processing and Playback Device Public/Granted day:2018-05-17
Information query