Techtalk

I can confirm that filterboard V1.4 that gustav sold do not work as is. Briomusic over at GroupDIY posted a great diagram for the offboard wiring needed to make these work, they only took me 15 minutes to do.

http://www.prodigy-pro.com/diy/index.ph ... #msg517365

I'm comparing the V1 and V1.5 Wiring and Components Diagrams and there a ton of differences:

the extra two 1K or 10K resistors near the filter output
the the 0mh connection goes to a different leg of the HF boost
the HF bandwidth connects the opposite leg to the High freq Selector pad A.

Is the ...

I got my first channel fired up tonight with my stepped switches.

I'm getting some boost both Lows and High, but I have a whole host of problems. When I turn them all the way down I get no signal, which looks almost like what's supposed to happen the signal has a straight path to ground. Did I ...

What are the required inductor values, I couldn't find these anywhere in the documentation.

Thanks,

Ben