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Thread: 12 volt trigger

  1. #1
    Forum Regular givendale's Avatar
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    12 volt trigger

    Hi All,

    This may sound like a dumb question but, what is the function ofthe 12 volt trigger?


  2. #2
    Audio Hobbyist Since 1969 Glen B's Avatar
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    A 12V trigger allows you to turn a component such as an amp on when a preamp (having the trigger feature) is turned on. The amp contains a relay circuit that detects when a voltage of approximately 12 volt is applied/removed and switches the amp on or off.

  3. #3
    Forum Regular givendale's Avatar
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    Thanks

    Thanks for that, it all makes sense now.


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