How do you integrate your sub(s)?

[thumb5]

I have a Sonus Faber Gravis B1, which I drive from my 200's pre-out. At the moment it gets a full-range signal and I use the low-pass filter on the sub itself. I've tuned it to some extent by measuring the in-room response (using FuzzMeasure Pro) which was very helpful in integrating it more effectively. I'm sure it would be possible to do a better job but it all takes time...

I have been thinking of trying a DSPeaker Anti-Node - in-line between the 200 and the Gravis - to do some more sophisticated room correction for it. Would be an interesting experiment, I think.

Ian