I had a chat with Andrew yesterday about the sub-out. We think this is a good idea. We can also add a switch to the DSP that would allow you to set the High Pass crossover for the LFR to match the subwoofer. It would be for use with at least two subwoofers (right and left) as there is one DSP per channel.
This is interesting for 2 channel music to get a perfect crossover match ... but for movies one would probably want to use the processor/receiver outputs. This allows one to use the LFRs low frequency output as part of the base room smoothing equation with the subs. Or is that the thought for when the DSP high pass is off?
