Electronics > Beginners
TRS connector with isolated switch?
Brumby:
--- Quote from: ciccio on July 25, 2018, 06:10:56 am ---I don't know the amplifier's type, but many times the battery powered ones are of the bridged type.
In this case the negative output is not grounded, so it is not common between L and R channels.
An headphone jack has both channel's ground in common, so it should be avoided.
--- End quote ---
Who says there are two channels? Everything I've seen so far indicates a single channel - including feeding it into both channels of a headphone.
ElectricCrowbar:
--- Quote from: Brumby on July 25, 2018, 09:27:33 am ---
--- Quote from: ciccio on July 25, 2018, 06:10:56 am ---I don't know the amplifier's type, but many times the battery powered ones are of the bridged type.
In this case the negative output is not grounded, so it is not common between L and R channels.
An headphone jack has both channel's ground in common, so it should be avoided.
--- End quote ---
Who says there are two channels? Everything I've seen so far indicates a single channel - including feeding it into both channels of a headphone.
--- End quote ---
Yarp, It's mono.
I'm going to try some switches that i "think" have isolated switches when they come in.
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