I have a pair of 1978 K-horns run through a tube Conrad-Johnson PV2ar pre and had a CJ MV75 tube amp which, as mentioned on other posts, is a great match. I'm presently happy with a modified 100Wx2 Hafler DH-200 amp.
To addend a previous comment, a factory-spec kit is available to rebuild the K-horn crossover and, while you're at it, think about replacing ALL the Klipsch lamp-cord wiring they came with from the factory.
You'll have to remove a plywood bass enclosure access cover and carefully solder the internal, replacement woofer wire, but it's worth it for the sound improvement.
This is the first time I've heard of the Dynamat mod but will investigate.
Any other recommendations?
To addend a previous comment, a factory-spec kit is available to rebuild the K-horn crossover and, while you're at it, think about replacing ALL the Klipsch lamp-cord wiring they came with from the factory.
You'll have to remove a plywood bass enclosure access cover and carefully solder the internal, replacement woofer wire, but it's worth it for the sound improvement.
This is the first time I've heard of the Dynamat mod but will investigate.
Any other recommendations?