It's not hard. I did it. The only problem may be that the Klipschorns have cleaner, tighter bass than the subs. Start with a crossover of about 40 Hz, then try 60 Hz and the THX recommendation, which is 80 Hz. The Khorns should probably be set for "Small" in your AVR or Preamp/Prossesor (believe it or not). You could always try "Large" if you want, but if you do that, set the AVR to LFE+Main, or the sub won't get the signal.
In my system, the AK4 Klipschorns are great, and the sub (Klipsch RSW15) is adequate. A horn-loaded sub would probably be better, but very large.
Come on over to the Klipsch Forum.
In my system, the AK4 Klipschorns are great, and the sub (Klipsch RSW15) is adequate. A horn-loaded sub would probably be better, but very large.
Come on over to the Klipsch Forum.