Mechanism to disable dynamically a computer audio input/output connector

作者: Anthony B. Armstrong , Gary S. Kitten

DOI:

关键词: Cable glandInput/outputElectrical engineeringElectronic componentElectronic engineeringAudio signal flowGroundSignalAudio signalEngineeringNoise

摘要: An apparatus and method are presented for dynamically disabling a first audio input/output (“I/O”) connector when an I/O device is coupled to second connector, locating the disablement point reduce significantly any spurious noise onto primary its associated electrical components cabling. advantage that it can be implemented with provide low resistance from ground, thoroughly grounding, reducing onto, electronics This invention therefore also reduces processed with, interfering signal increasing quality of input or output secondary device. Another required relatively inexpensive purchased in single units.