• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

audio research sp9

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hello all i have arc sp9 a wish to lower the capacitance in the phono section the existing caps look like polystyrene type 3/16 od 1/2inch long, clear plastic ,big red dot on one end. but they are 600volt rated the load resistors are big 2watt types do i need such high voltage caps in this possition :confused:
 
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