Polk Audio CSW Series manual Polk, Klippel Optimization

Designed for in-wall use; fits comfortably between standard 16" OC (on-center) studs.

Single 10" diameter driver is the shallowest subwoofer Polk has ever engineered.

Klippel Optimized Woofer—a state-of-the-art Klippel Distortion Analyzer enabled our engineers to optimize the woofer’s motor structure, voice coil alignment and suspension for the best possible performance, with low distortion, even at extreme listening levels. Neodymium motor structure—made the sub’s shallow depth possible without compromising performance. Cast aluminum basket is rigid and as well as inert

to suppress resonance.

Massive 2" voice coil for high bass output and high power handling.

Inverted roll surround—highly reliable design maintains its “springiness” over time.

Dual spiders ensure linear excursion and prevent the driver from bottoming out.

Rigid MDF Slot Ported Enclosure—the port cross section runs the width of the grille.

Steel plate on the back of the cabinet stiffens the enclosure for better performance.

15 1/2" x 17 1/2" perforated aluminum grille included. All mounting hardware and isolation pads included.

OVERALL DIMENSIONS:

60" L X 14" W X 3 3/8" D (152.4CM H X 35.56CM W X 8.57CM D) OVERALL FREQUENCY RESPONSE: 30HZ-140HZ

SEE SPECIFICATIONS FOR MORE DETAILED PRODUCT INFORMATION.

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FITS BETWEEN STANDARD 16" OC STUDS

IN-WALL SUBWOOFER WITH GRILLE

KLIPPEL OPTIMIZATION	polk
In order for a driver to reproduce complex sounds accurately, the cone must move
in exactly the same distance and manner in both directions of travel. If the cone moves	technology
5 mm in the forward direction and only 4mm in the backward direction in response
to a given signal, the sound will be distorted. In order for the driver to move accurately
in both directions equal force must be applied to the cone and the cone must be able
to move as far and as freely in both directions. A Klippel Distortion Analyzer employs
a laser and sophisticated software to do large scale analysis of drivers in motion and
enables us to optimize the motor structure, voice coil alignment and suspension to yield
the best possible performance.