svs-sb-1000 vrs. rel t zero

which sub would work better with a rega brio and dali ikon speakers in smaller living room set up- thanks for your response.
I can't comment on the Rel ,but I had the SVS and it is an outstanding sub. It has a small footprint and many hookup options.
the svs sub doesnt really color the tone it just gives a nice tight bottom that also smooths out the highs a bit?
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any thoughts about using a dali sub since I have dali ikon 2 speakers?
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With the REL you'll have to work more to get it right. Whereas the SVS/Hsu aren't as particular. In other words the REL won't go as deep w/o proper placement.