Amp is using ZRF70N06 as the power supply fets with 33 ohm gate resistors .
I know the 3205’s are a good replacement
Wondering if the Z44’s will hold up in the power supply since this is a 4 channel amp and won’t see much abuse
I know the 3205’s are a good replacement
Wondering if the Z44’s will hold up in the power supply since this is a 4 channel amp and won’t see much abuse
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From my experience, the highs amps can get even more abuse. They are producing output virtually 100% of the time (and at clipping, nearly 100% of the time with the customers I had). Sub amps might operate at far less than that. I'd use the original or better unless you know that your customers are not abusive (listen to NPR or radio broadcasts of golf games).