I’ve received this amp for repair but previous tech had mixed parts inside, I’ve come to think that the 1405’s are the original but none shown here are available to me, can I go with 064N if yes what’s the best gate resistor to use currently there are 39ohms but I don’t have that resistor currently, any thoughts?
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The 260s are output FETs. The 064N isn't as good as the 1405 but may be OK.
What resistors do you have between 22 and 39 ohms?
I'd probably go with a 33 ohm with the 064N.
What resistors do you have between 22 and 39 ohms?
I'd probably go with a 33 ohm with the 064N.