So stunningly detailed and immersive, the KS-7502-THX in-ceiling surround speaker brings a whole new dimension of reality to home theater. Perhaps thats why its the first of its kind to receive the highly respected Ultra2 certification from THX
Brings superior sound to larger rooms
Delivers a smooth broad distribution of sound
Maximum installation reliability
Mix and match with our other THX Ultra2 models
Our top-of-the-line in-ceiling surround speaker, the KS-7502-THX uses highly respected certification, patented technology and premium materials to deliver compelling audio experiences that are second to none. In fact, most in-ceiling surrounds cant fool listeners into believing the sound is coming from all around them, rather than from above. But thats not a problem for the KS-7502-THX, as it offers a smooth, seamless broad distribution of sound.
The KS-7502-THX employs dual 5.25-inch Cerametallic woofers that operate in an enclosed tuned-port chamber. These exclusive woofer cones offer superb damping characteristics that will not flex or resonate at frequencies within the drivers operating ranges, resulting in consistent bass response regardless of the installation or ceiling air space.
Dual 1-inch titanium horn-loaded tweeters lie in a patented vertically stacked Wide Dispersion Surround Technology array, producing enveloping surround performances and precise localization of individual effects.
Adding to its first-class sound, the KS-7502-THX also has a premium look and feel with its grille off, featuring a deluxe MDF baffle with aluminum fascia. But when covered, the speakers paintable grille allows it to blend in perfectly with any home decor. All-new sure-grip mounting dogs offer even pressure against drywall for long-term installation reliability.
Furthermore, the KS-7502-THX comes with a lot of options. It is timbre matched to all of our THX Ultra2-certified products, so you can mix and match for the discreet stereo or home theater system thats just right for you.
frequency response 45Hz-20kHz +/-3dB
power handling 100W continuous / 400W peak recommended amplifier power 150W
sensitivity 93dB @ 2.83V / 1m
nominal impedance 8 ohms compatible
high frequency drivers Dual 1" (2.5cm) Titanium diaphragm compression drivers mated to WDST Tractrix Horn Array high freq crossover 2500Hz
low frequency drivers Dual 5.25" (13.3cm) high-output, Cerametallic cone woofers
enclosure material MDF & Aluminum motorboard / ABS shell enclosure type Bass-reflex via front-firing port
dimensions 15.25" (38.7cm) dia
mounting depth 9.5" (24.1cm)
cutout dimensions 13.25" (33.7cm) dia
installation kit IK-502-C (sold seperately)
weight 11lbs (5kg)
finishes White paintable frame and grille
built from 2008