Ultra 12 with Klipsch RF63 ?

[exx]

Hi

I m planning to buy this sub but i ld like to have some RF63's owners review ?
Will it be enough to sound good with those speakers ?

[krellion]

I bought two and have them running with a pair of Klipsch, Heresy III's, all driven by a Krell 500i. The U12 keeps up with the Klipsch/Krell with a bit of throddle left to go. See my review "Ultra 12, first impression" or something like that, I don't think you will miss it. How do you like the RF63 and what do you drive them with? They are a good looking speaker. I got a brief listen to a pair driven by an Integra receiver but would like to get a better audition. Do the RF63 not play low enough or just reinforcing?

[dad311]

I have RF-63s and the Ultra 12. Sounds great, I have a cross over set at 55Hz.

[ironsave]

Newb to this forum....
My U12 will arrive tomorrow......
Will be running with Klipsch Heresey Is and an Onkyo TX SR702 receiver....

I am interested in comparisons to say... a Klipsch KSW10. (I had one till Friday).....

Thanks.