Horn Speakers and Sub Woofers


How difficult is it to mate conventional subwoofers with horn speakers, in particular Klipschorns.  I'm moving my 1987 Khorns to the large living room for a 'home theater' setup.  (I have two good corners for the Khorns).  I am thinking of adding one or two medium sized Rel subs to the setup to use for movies.  Have you tried subs with Horns or corner horns?

stickman451
Hi Stickman, I'm familiar with Klipsch but not much so with Klipschorns.  I have LaScala Trio up front and have them paired with (3) Klipsch RSW-15's and it sounds great.  You are likely to get more help in the Klipsch forum https://community.klipsch.com/index.php?/forum/30-home-theater/.  Looks like you joined back in 2009. 
I use 2 PSA V1800 subs with Klipsch MCM 1900 stacks in front and Klipschorns in the rear.  I think the subs blend in very well. 



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.

stickman451,

The above 3 posts and my own are all from Klipsch Forum members!

I myself started a long time ago with a pair of 1998 Oiled Oak Klipschorns and a Velodyne HGS-18II sub. Later I added a second Velodyne HGS-18II sub, and then I added a pair of Klipsch TSCM's. TSCM stands for Theatre Stage Corner Monitor and is a rare, theatre Pro Version of the Klipschorn. Presently, I am running seven TSCM's, two Klipsch KPT-684 subs and the two Velodyne HGS-18II's, so in all, I am running six 18 inch direct radiator drivers.

The post right above mine is excellent for what you need :)

I would also restate that if you have not already bought your subs, that your Klipschorns will sound even better with a horn sub woofer than a direct radiator will. The biggest obstacle you might have is space! Some guys are running smallish Table Tuba Horn Sub Woofers. If budget is not much of a problem, and IF, you have a HUGE room, You might consider something as wild as a Klipsch KPT-1802 which is a 7 foot wide Horn sub for Theatres. KPT stands for Klipsch Pro Theatre, and some guys already have one in their home with Klipsch Jubilees.

I really have to just ask, why you asked hear, and not on the Forum, as you have obviously previously joined?

Best of luck with your project, and if you want a lot more responses, or have other questions, feel free to come back and ask us :)

Roger