ffab101p12
New Member
how can i check that a dc power supply to an amp dose not have excessive 50hz ripple?
just a quick one am i right on this?
to check that a prower supply provides 9v to an amp i just add a volt meater to the out put of the power supply?
thanks for the you guys are the best
just a quick one am i right on this?
to check that a prower supply provides 9v to an amp i just add a volt meater to the out put of the power supply?
thanks for the you guys are the best
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