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Old 4th Jul 2022, 7:58 am   #46
Join Date: Jun 2013
Location: East Sussex, UK.
Posts: 2,976
Default Re: Quad 303 pop on switch on

I thought the original 303 used 2,000 mfd caps. Surely increasing to 5 times the capacitance will increase the switch-on charging current and possibly lead to a thump as the cap is charged.
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