Exclusive Tractrix® Horns have always been the key component of this critically acclaimed series. In the RC-64, this technology has been refined to include improved throat geometry for a more genuine, lifelike sound. Behind the horn lies a professional-grade 1.25-inch titanium diaphragm compression driver to provide a unique combination of precision, clarity and effortless power.
The RC-64 employs four 6.5-inch high-output woofers for a solid bass foundation. These Cerametallic™ woofers with inverted copper dust caps exhibit a very high stiffness-to-mass ratio and superb damping characteristics.
Klipsch Tapered Array™ technology operates all of the woofers at the lowest frequencies - maintaining the high output capability necessary for good center channel performance - but only two operate all the way through the midrange to where the tweeter takes over. This eliminates acoustic interference between the woofer outputs, a flaw in conventional speaker designs that can severely impair sound quality at the sides of the listening area.
The RC-64's sealed cabinet offers improved internal cross-bracing to minimize panel vibrations that can color sound. Increased baffle ribbing around the horn mouth dramatically improves acoustics across the sonic range. For signal purity and perfect driver integration, the crossover on the RC-64 features the finest components and Klipsch custom internal wiring. Bi-wire inputs with premium binding posts ensure superior connectivity.
Available in either a cherry or black real wood veneer finish, the fully video-shielded RC-64 comes with a knife-edge back and low-diffraction, magnetically attached grille to further accentuate the elegance of this speaker.