Ok before I put the 3205’s with 47 ohm gate resistors in their amp here is a picture of the entire drive circuit for the power supply .
After seeing these photos would you still proceed with the 3205’s ?
After seeing these photos would you still proceed with the 3205’s ?
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The 3205’s didn’t work in this amp .
It worked on the bench but in a car it lasted about 5 mins and blew the power supply fets .
I talked with Zed audio and he said I shouldn’t have switched the gate resistor value in the amp . I should have left the 220 ohm gate resistors .
Do you know What fets I could use with the 220 ohm gate resistors in this amp ?Since the BUZ102’s are obsolete
It worked on the bench but in a car it lasted about 5 mins and blew the power supply fets .
I talked with Zed audio and he said I shouldn’t have switched the gate resistor value in the amp . I should have left the 220 ohm gate resistors .
Do you know What fets I could use with the 220 ohm gate resistors in this amp ?Since the BUZ102’s are obsolete
Back to this amp I got it back finally .
The power supply is blown but so is the output section .
The original outputs they used in this amp are BUZ21.
Wondering what a good replacement is for the outputs ?
Would the IRF540N or the IRF3415 work what is the better choice or is there a better option ?
Also would the IRFZ48N be a closer match to the BUZ102 for the power supply fets ?
The power supply is blown but so is the output section .
The original outputs they used in this amp are BUZ21.
Wondering what a good replacement is for the outputs ?
Would the IRF540N or the IRF3415 work what is the better choice or is there a better option ?
Also would the IRFZ48N be a closer match to the BUZ102 for the power supply fets ?
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