Re: JBL S412PII Speakers – Distorted Bass Repair and Updated Schematics

Hi Momaka
Now I have recapped the other one too, but it has developed a new problem, now the amp is always in "on" state.
I recapped the 2. one because after recapping the first, I could turn the volume higher on the main amp, and it revealed the problem with cutting out on the 2. speaker.
Kind regards

Re: JBL S412PII Speakers – Distorted Bass Repair and Updated Schematics

[QUOTE=momaka;868632]I had a pair of these JBL S412PII speakers for repair last year. Finally got to typing up the post for this, though (warning: long posts ahead, split into [b]5 parts[/b]!)

THANKS!
I have these speakers, not the same fault, but some cutouts, your really good writeup, has helped me
And I like your thoughts concerning this amp, mine has the same "slow start" problem, but they always have power, so its no problem.
But its just a poor amp...