I also am using the KSN1165's for my home system, coupled with the Eminence Delta 12LF's...can't recall the all the details I used in putting them together but I am quite pleased with the resulting sound...it's been 2 years now and I enjoy them more & more....Paul C. coached me through the design details and they sound great...the KSN1165's are a great little tweeter that can handle alot of juice when I want to "crank-it-up"; too bad they stopped making them....I still have 2 that are in the plastic...I'll get around to using them some day...ports.