Klipsch Cornwall Specification Sheet
CORNWALL
3-WAY 15” HORN-LOADED LOUDSPEAKER
EFFORTLESS EFFICIENCY
The genesis of something very, very special occurred in a tiny tin shed in Hope,
Arkansas in 1946 when Paul W. Klipsch, genius, madman and maverick, designed and
hand built the legendary Klipschorn® speaker to enable people, for the rst time ever,
to experience the power, detail and emotion of a live performance at home. Remember
great sound? We do, too.
DESIGNED AND MADE IN THE USA
USING DOMESTIC AND IMPORTED COMPONENTS
Like all Klipsch Heritage speakers, The Cornwall is a lifetime investment. Built
to the strictest Klipsch standards, these speakers offer years of gratifying
performance. Remember great sound? We do, too. The Klipsch Cornwall enclosure
is made in the USA, by proud craftsmen in Hope, Arkansas, just like Paul W. Klipsch
(PWK) intended.
SPECIFICATIONS
FREQUENCY RESPONSE (+/- 4 dB) 34Hz - 20kHz
SENSITIVITY
POWER HANDLING (CONT/PEAK)
MAXIMUM SPL
NOMINAL IMPEDANCE
CROSSOVER FREQUENCY HF: 5000Hz
HIGH FREQUENCY DRIVER
MIDRANGE K-702 1.75” (4.45cm) Polyimide
LOW FREQUENCY DRIVER K-33-E 15” (38.1cm) Fiber-composite cone
ENCLOSURE MATERIAL
INPUTS
HEIGHT
WIDTH
DEPTH
WEIGHT
FINISH
1 Sensitivity in average listening room
1
102dB @ 2.83V / 1m
100W/400W
119dB Continuous
8 ohms Compatible
MF: 700Hz
K-107-TI 1” (2.54cm) Titanium diaphragm
compression driver
diaphragm compression driver
woofer
MDF with ne veneers
Dual binding posts / bi-wire / bi-amp
38” (96.52cm)
25.3” (64.3cm)
15.5” (39.4cm)
95.76 lbs (43.43kg)
Satin Black Ash, American Walnut,
Natural Cherry
3502 WOODVIEW TRACE INDIANAPOLIS, IN 46268 | KLIPSCH.COM
All specications are subject to change without notice. ©2018 Klipsch Group, Inc. Klipsch and Tractrix are registered trademarks of Klipsch Group, Inc. A wholly-owned subsidiary of Voxx International Corporation.
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CORNWALL IV SPEC SHEET | V03 | 01.27.20
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CORNWALL
3-WAY 15” HORN-LOADED LOUDSPEAKER
FINISH OPTIONS
SATIN BLACK ASH
AMERICAN WALNUT
NATURAL CHERRY
FEATURES
DRIVERS
The Cornwall IV incorporates an all new K-702 midrange compression driver, featuring
a polyimide diaphragm for exceptional detail and dynamics. The K-702 midrange is
mated to a modied Tractrix® horn — featuring our patented Mumps technology for
even polar response of mid frequencies, giving you more consistent sound throughout
the listening area.
NETWORK
The Cornwall IV has been completely revoiced from its predecessor, utilizing premium
componentry in an all new high-delity network — minimizing electrical degradation
throughout the circuitry — for truer to life sound with best in class efciency and
power handling. The new network draws from the classic three-way steep slope design
of the legendary Klipschorn and La Scala speakers.
TRACTRIX® PORTS
Utilizing Tractrix geometry, the all new Cornwall IV ports allow for the most
efcient, fastest air transfer in their class, which reduces port noise for punchier
low frequencies. Klipsch Tractrix ports have custom designed inner ares that help
reduce air turbulence entering the port. Less turbulent air helps reduce port noise for
cleaner, more powerful bass.
BI-AMP INPUT PANEL AND BINDING POSTS
The Cornwall’s premium, aluminum input panel accommodates large, high-quality
speaker cables. Strong, versatile and quality binding posts provide the capability for
bi-wiring or bi-amping.
MATCHED PAIRS
Every pair of Heritage series loudspeakers is grain-matched, using wood veneer
panels that come from the same timber. Each cabinet is carefully matched so that
each speaker in the pair is practically indistinguishable from the other. The speakers
move seamlessly together through the factory, and each nished product is inspected
and labeled with sequential serial numbers, ensuring that your Heritage series
speakers leave the factory as a meticulously crafted set.
BOOK-MATCHED WOOD VENEER
Klipsch only uses book-matched wood veneers for the Heritage series. The veneer
leaves are kept in order as they are delicately sliced from the timber and precisely
arranged to provide a mirror image at the splice joint — like turning the pages of a
book. This gives each speaker an aesthetically appealing and consistent appearance
that is treasured more than any other cut of wood veneer.
BUILT TO LAST
While each and every component of the Cornwall IV is built to last, Klipsch has always
recognized the unique and critical role of a loudspeaker’s cabinet in the sound
reproduction process. From the craftsmen in Hope, AR to the engineers in Indianapolis,
IN, Klipsch has always put an extraordinary emphasis on cabinet design. The Cornwall
enclosure is assembled using only the highest-grade adhesives and fasteners. This is a
speaker you will hand down from generation to generation.
3502 WOODVIEW TRACE INDIANAPOLIS, IN 46268 | KLIPSCH.COM
All specications are subject to change without notice. ©2019 Klipsch Group, Inc. Klipsch and Tractrix are registered trademarks of Klipsch Group, Inc. A wholly-owned subsidiary of Voxx International Corporation.
OF 2
CORNWALL IV SPEC SHEET | V03 | 01.27.20
2
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