A tip for all you bass hounds… the RCA out LFE cuts off around 10Hz, but the XLR LFE out goes practically down to DC.
We noticed this because the current TRW amp sports an RCA in and we saw much less output below 10Hz than the BAAS demo. I went to Guitar Center and got an XLR to RCA adapter cable, then took XLR LFE from the MC12B to the TRW amp, and all the 0-10Hz reappeared.
But it is quite cool that the MC12B does give the FULL spectrum in it’s surround processing… thank you dearly Mr Lexicon… you did the right thing damn it!
Also, I can confirm that the Crown K2 amp cuts off at 10Hz, just like it’s spec says… we were testing the Wilson XS below 20Hz, and the amp wouldn’t let us go below 10Hz. BTW, the XS does a more than impressive job below 20Hz, down to 10Hz… I would not have guessed it could reach the SPL’s it did… it is quite a respectable piece of subwoofer. Respect out to Dave Wilson, once again.