I've actually only got one subwoofer, but in effect I would need two stereo inputs..
Hi-Fi pre-amp L/R----->R-DES I/O----->Poweramp
HT processor LFE------>R-DES I/O----->Sub
I guess a two way input switch box will get around the problem..but more complicated during use.
Oh well looks like the R-DES is out
