There are photos of the compensation network cable assemblies in the post called "Compensation networks - Photos". I expected I could find a photo of the "base unit," which is the Eminence PXBII1K6 crossover, but surprisingly, I couldn't. You can find photos of a couple of their offerings, but not that particular crossover. So one of these times soon, I'll do exactly as you've suggested, and put a photo of the PXBII1K6 online.Also, Brendon (Super_BQ) has a photo of the crossover on his web page at www.geocities.com/super_bq/4Pi.html. Brendon chose to wire his network completely from individual components rather than to use the printed circuit board. Some do this so they can "hand pick" the components used.