The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 18, 2011
Filed:
Sep. 08, 2009
John Chung, Saugus, CA (US);
John Chung, Saugus, CA (US);
Other;
Abstract
A bi-directional audio cable assembly () (BACA) that functions in combination with an audio amplifier (), a microphone () and a pair of headphones (). The BACA () consists of a single cable that includes an XLR cable () that is integrated with a TRS cable (). The XLR cable () has a first end () having an XLR plug () that is attached to the input of the audio amplifier (), and a second end () having an XLR socket () that is attached to the microphone (). Likewise, the integrated TRS cable () has a first end () having a TRS plug () that is attached to the output of the audio amplifier (), and a second end () that is attached to the pair of headphones (). The BACA () allows a single person to produce an audio signal that is applied via the microphone () to the input of the audio amplifier () and to hear the same produced audio signal via the pair of headphones () without interference from cable-internal noise or external ambient noise.