Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere.
That's because we have our own in-house Product Research team — they open the box,
verify contents, check the owner's manual, and record dimensions, features and specs.
We stay on top of new products and technologies to help people make informed choices.
Overview: The Klipsch Reference Series RS-52 is a surround
loudspeaker which delivers high-performance sound using Klipsch's advanced
technologies and world-class materials. The RS-52 employs dual 4-inch woofers,
dual Tractrix horn-loaded 1-inch titanium tweeters and WDST (Wide Dispersion
Surround Technology).
Driver Technology
Enclosure Design
Connections
Mounting Options
Driver Technology
Wide Dispersion Surround Technology (WDST): The Klipsch
RS-52 delivers precise sonic detail through the careful positioning of two
Tractrix Horn loaded titanium-diaphragm tweeters and two 5.25-inch woofers. By
aligning the two horns at 90 degrees with respect to each other, along with the
two woofers, the RS-52 smoothly covers a 180-degree horizontal arc, allowing
maximum placement flexibility. This unique Wide Dispersion Surround Technology
delivers a new dimension of reality and convenience, and produces a smooth,
seamless broad distribution of sound, which is the perfect vehicle for every
surround format.
Tractrix Horn Tweeters: The RS-52 utilizes dual Tractrix
Horns for a more genuine, lifelike sound. The Tractrix Horns deliver a 90-degree
wide by 60-degree high dispersion pattern for a broader sound-stage. In
addition, behind each horn lies a 1-inch titanium tweeter with a powerful
neodymium magnet motor structure to provide a unique combination of precision,
clarity and effortless dynamics.
Cerametallic Woofers: The dual 5.25-inch woofers of the
RS-52 surround loudspeaker feature Klipsch's distinctive, copper-colored
Cerametallic material. Made with an anodized aluminum, this cone is strong and
dent resistant. The anodizing process converts its inner and outer surfaces to
ceramic. The outcome is a rigid cone with superb damping characteristics that
will not flex or resonate at frequencies within the woofer's operating range The
4-inch woofers also employ a rubber surround for added durability.
Crossover Network: The Klipsch RS-52's crossover network is
constructed using extremely high-quality components including top-of-the-line
internal wiring, polyester film-type capacitors and an air-core inductor to
ensure signal purity and proper driver integration.
Enclosure Design
Bass Reflex Enclosure: The dual 5.25-inch Cerametallic cone
woofers and dual 1-inch titanium diaphragm compression drivers are mounted in a
bass reflex enclosure which features two side-firing ports (one one each side).
The twin side-firing ports eliminate turbulence noise, while increased baffle
ribbing around the horn mouth dramatically improves acoustics across the sonic
range. The bass reflex enclosure features a MDF cabinet finished with a Matte
Black vinyl and an aluminum front baffle. The RS-52's rigid cabinet offers
improved internal cross-bracing to minimize panel vibrations that can color
sound.
Magnetic Grille: The surround loudspeaker features a
removable magnetic low-diffraction grille which easily snaps into place over its
cast-aluminum front baffle. The speaker can be used with or without its grille
in place.
Connections
Binding Posts: The Klipsch Reference Series RS-52 is
equipped with sturdy binding posts to ensure a secure connection to many types
of cable and connectors.
Mounting Options
Mounting: he Klipsch RS-52 comes with a back-panel keyhole
for on-wall mounting and two threaded inserts for attachment to popular
adjustable wall and ceiling brackets. The speaker also come supplied with four
self-adhesive rubber feet so you can sit the speaker on a stand or shelf
securely. The rubber feet add approximately 0.3125" to the height of the
speaker.
Placement: The Klipsch Wide Dispersion Surround Technology
surround speakers in a typical 5.1-channel system can be mounted to side or rear
walls. It is recommended that the RS-52 be mounted above the ear height of
seated listeners (between 5 to 7 feet above the floor).
Note: The Klipsch RS-52 surround speakers are packaged
and sold individually.
