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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 m otor 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.
OVERALLDIMENSIONS:
60
"LX14"WX33/8"D(152.4CMHX35.56CMWX8.57CMD)
OVERALLFREQUENCYRESPONSE:30HZ-140HZ
SEESPECIFICATIONSFORMOREDETAILEDPRODUCTINFORMATION.
KLIPPEL OPTIMIZATION
In order for a driverto reproducecomplex soundsaccurately, the cone must move
in exactly the same distanceand mannerin bothdirections oftravel. Ifthe conemoves
5 mm in the forwarddirection andonly 4mmin thebackward directionin response
to a given signal, thesound willbe distorted.In orderfor thedriver tomove accurately
in both directions equal forcemust beapplied tothe coneand thecone mustbe able
to move as far andas freelyin bothdirections. AKlippel DistortionAnalyzer employs
a laser and sophisticated softwareto dolarge scaleanalysis ofdrivers inmotion and
enables us to optimize themotor structure,voice coilalignment andsuspension toyield
the best possible performance.
polk
technology
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IN-WALLSUBWOOFER WITH GRILLE
FITS BETWEEN STANDARD16" OC STUDS