after puting in some extra bracings in my b&w dm330i ,i wants to upgrade the filter(it`s the smallest ive ever seen)can anybody get the drawing of this filter?
Sorry, i don't have the drawing but you can draw it yourself within 10 minutes if you look carefully at the pcb.
Try a 47 Ohm 2 W metalfilm parallel to the tweeter. Check the rubber and the glueing of the cone. These are notorious for breaking down as the used glue was not top quality.
