Wow, I see what you mean. That's a helluva crossover for a 2-way design! I've seen active speakers with fewer components.
How big is the bass unit? Looks Goodmans-y to me.
Note your typo, the label says 1/2/121
Maybe the mods could amend it for us?
Still not a lot on the internet, even on Mark Hennesey's site.