Recent content by mcleanmb

Yes, I finally did get the response from Ken Kreisel. Here is a cut-and-paste of his response about the polarity of the two drivers: "Matt, the bottom woofer gets wired electrically out-of-phase with the front driver so that both woofer drivers are mechanically in-phase (both cones go out...

Yeah, 50% of people say reverse the polarity and 50% say normal polarity. I have an MX-200 as well, but same thing, it's wired directly to the circuit board. I wish the circuit board was labeled! Maybe I will try to crank it up and see if I can tell if the woofers are moving in opposite...

I am replacing the plate amplifier in my old MX-100 dual 12 push-pull subwoofer. I am in the final stage of replacement. I cannot seem to get an answer on the polarity of the 2 12-inch drivers. One fires forward externally, and one fires up internally from the bottom of the cabinet. Sealed...