Dipole surround speaker to match KEF 104.2?


I have KEF 104.2 speakers for front L/R and a KEF Model 100 center channel speaker. Any suggestions for dipole surrounds up to $500 per pair new/used? Also, in a 7.1 system, should the "Surround Back" speakers be identical to the "Surround" speakers? Or can I use my old Paradigm Titans in "Back" with some new dipoles in the "Surround" position? Thank you.
javachip
I am using a $500 (new) pair of Definitive Technology BP-2X bipole rear speakers with KEF 101/2 for front L&R and the model 90 center. Sounds great even with SACD and DVD/A.
I use a pair of KEF 102/2s with my KEF 104/2s. They are located along the walls lateral to the listening position. The center channel is a KEF 200 C. I run all the speakers in bi-wire mode. Frequencies below 80 Hz are shunted to a Velodyne HGS-15. This arrangemnt is excellent for 5.1 Dolby Digital and dts. The 104/2s and HGS-15 combination is excellent for stereo, and blend seamlessly.

The KEF 200 C is a much better match for the 104/2s than a 100 C. I moved my 100 C downstairs to use with a second pair of 102/2s and a Velodyne HGS-10. The 102/2s and 100 C are well matched.

db
Thanks for the info. I will start looking around for a used 200 C. There are none listed on Audiogon or Ebay right now.
By the way, I think the 104/2s sound great by themselves, but relieving them of below 80 Hz duty with a sub really opens their sound. They are wonderful speakers, as are the smaller sounding 102/2s.

db
I agree with the 200c recommendation...I think...?(lol)
It's been a while for those, but I think the 200 had like 3 drivers, including a coax mount, right? Should be more dynamic.
Anyway, I also concure with dipole surrounds situation, for easy setup, easy integration, non-fatiguing/distracting enveloping sound. I find that it's much better to have a solid main stage, and just let the rears be "enveloping" and more diffuse personally! This is especially critical if you have multiple seating possitions, where people WILL sit closer to one rear than the others. Invariably you get that domminating, irritating speaker in your ear, that pulls you completely out of the movie, and BANGS IN YOUR EAR ALL NIGHT LONG, till you wanna kill someone!!!!...lol
dirrect firing can be done well however, but that's tricky. ALSO, and AS IMPORTANT,if you ask me, is that placing dirrect firing speakers near walls is usually a boomy experience, and yields "un-flat", unaccurate response. So basically, the speakers don't sound right (without serious tweaking and EQ'ing), er um, good! At the very least, if your mains are set up well, your rears sound nothing like them this way!
Unless you've got lots of room, and can get speakers susupended from the ceiling in the back/sides, this is usually "not as do-able" for stellar sonics IMO.
Again, can be done. But most fall short!
Again, It's "all a balancing act!"
Still, I would get matching type speakers from Kef If it were me...and possibly dipoles if you can. maybe some research is in order...but maybe they don't...lol.
In this case I think the little 100 or 70 monitors(forgot) match. Might need some EQing help though, to do ir right.