RF-63
S P E C I F I C A T I O N S
FREQUENCY RESPONSE
30Hz-21kHz ± 3dB
POWER HANDLING
175W RMS / 700W Peak
SENSITIVITY
99dB @ 2.83V / 1m
NOMINAL IMPEDANCE
8 ohms compatible
HIGH FREQUENCY DRIVERS
1.25" (3.2cm) Titanium diaphragm
compression driver mated to 90˚x 60˚
square Tractrix
®
Horn
HIGH FREQUENCY CROSSOVER
1700Hz
LOW FREQUENCY DRIVERS
Triple 6.5" (16.5cm) High-output
Cerametallic
™
cone woofers
ENCLOSURE TYPE
Bass-reflex via triple rear-firing ports
HEIGHT
46.1" (117.1cm) (w/feet)
WIDTH
8.5" (21.6cm)
DEPTH
19.5" (49.5cm)
WEIGHT
81 lbs (36.8kg)
FINISH
Cherry or Black Ash wood veneer
Triple 6.5" Floorstanding Loudspeaker
A master in performance, the Reference Series
RF-63 floorstander offers an exceptional
combination of sound and style. With its high-end
materials and slender design, this speaker is an
absolute must for getting the most out of your
favorite music and movies.
Exclusive Tractrix
®
Horns have always been the
key component of this critically acclaimed series.
In the RF-63, 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.
Featuring an all-new driver layout, the RF-63
employs triple 6.5-inch high-output woofers with
large motor structures for a solid bass foundation
and greater control, output and power handling.
These Cerametallic™ woofers with inverted
copper dust caps exhibit a very high stiffness-to-
mass ratio and superb damping characteristics.
The RF-63’s rigid cabinet offers improved
internal cross-bracing to minimize panel
vibrations that can color sound and three rear-
firing ports to eliminate turbulence noise.
Increased baffle ribbing in the lower panel and
around the horn mouth dramatically improve
acoustics across the sonic range. For signal purity
and perfect driver integration, the crossover on
the RF-63 features the finest components and
Klipsch custom internal wiring. Premium binding
posts ensure superior connectivity.
Available in either a cherry or black real wood
veneer finish, the RF-63 comes with a knife-edge
back and low-diffraction, magnetically attached
grille to further accentuate the elegance of this
speaker.
www.klipsch.com
1-800-KLIPSCH
All specifications are subject to change without notice. ©2006
• Triple high-output Cerametallic
™
woofers deliver intense bass response with
astonishing speed and accuracy
• Ultra-high-performance floorstanding speakers
• Professional-grade titanium dome compression driver for unmatched detail
and dynamics
• Furniture-grade wood veneer finish
