Balanced Audio. What is Balanced Audio? Balanced audio is a method of minimizing unwanted noise from interference in audio cables. The idea is that any.

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Presentation transcript:

Balanced Audio

What is Balanced Audio? Balanced audio is a method of minimizing unwanted noise from interference in audio cables. The idea is that any interference picked up in a balanced cable is eliminated at the point where the cable plugs into a sound mixer or other equipment. ☞ ‘ 음향기술총론  12 장 케이블과 커넥터  평형형과 불평형형 회로 ’ 참조

Unbalanced Audio Cables Unbalanced Audio Connectors 1/4" phono RCA

Balanced Audio Cables Removing Noise

Combining Balanced Cables The standard connector for balanced audio is the 3-pin XLR. For details on wiring various configurations and connectors see Audio Connections.Audio Connections Unfortunately there is no official standard for wiring balanced audio cables, but the most common configuration is: - Pin 1: Shield (Ground) - Pin 2: Hot - Pin 3: Cold Mixing Wiring Configurations

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