10-inch, 100W Powered Subwoofer

100 Watt Subwoofer H x W x D



Available Finishes:
Buy Now Find a Dealer
Additional Images

Don't Go Subwooferless says, “The PSW10’s deep-bass capabilities were impressive, but its definition and control...were really special.” Big, affordable, and fun. Add deep bass excitement and extended dynamic thrills to your music or movie sound system with an easy to choose, easy to connect and easy to use powered subwoofer.

PSW10 Features:

PSW enclosures are designed and engineered for perfect volume, minutely tuned for distortion-free low frequencies, and internally braced and damped to eliminate internal standing waves and other performance-robbing resonances.

Quality materials translate into better power handling, less wasted energy, and bigger, deep bass.

This unique configuration uses a specially tuned and directed port to more efficiently produce maximum bass impact.

Combining just the right driver materials, speaker geometry and enclosure construction techniques has a synergistic effect that produces cleaner, clearer sound. This is our patented Dynamic Balance® process, and it helps our woofers perform effortlessly under the stress of high output source material.

PSW subwoofers outperform the competition with durable, resonance-free Dynamic Balance driver materials that stay stiff and move fast. You experience deep, musical low frequencies and thrilling effects with superior system blending.

Our state-of-the-art Klipple distortion analyzer optimizes the woofer’s motor structure, voice coil alignment and suspension for smooth, unimpeded movement over a broad spectrum of the lower frequencies to ensure the best, most efficient performance even at extreme listening levels.

Easily accessible, professional-grade line- and speaker-level inputs, and speaker level outputs, allow easy connection to any system.

Smart sensing circuitry knows when to turn itself on and off. Superior compression circuitry limits distortion at extreme volume levels. Intelligent amplifier also features adjustable low-pass crossover, phase switch & subwoofer volume controls to professionally control your bass output and the subwoofer’s blending characteristics with your front stage speakers.

PSW Series subwoofers blend perfectly with systems composed of other Polk loudspeakers, especially TSi, RM and R/T/M Series speakers.

Unique design keeps your subwoofer stable and steady even at radical volume levels, for more efficient use of power. No more “escaped washing machine” syndrome.

All Polk products are made using the best materials and the most advanced manufacturing techniques. They pass the industry’s most exhaustive quality tests, including drop testing, extreme signal response and UV & salt exposure testing. Polk loudspeakers are built to perform for a lifetime.

Driver Complement

Diameter10" (25.40cm) 
TypeDynamic Balance polymer composite cone 


Total Frequency Response35Hz - 200Hz 
Upper -3dB Limit160Hz kHz
Lower -3dB Limit40 Hz
Subwoofer Crossovervariable 80Hz - 160Hz 
InputsSpeaker Level, Line Level 
OutputsSpeaker Level 

Amplifier Specs

Bandwidth40Hz - 200Hz 
220V AvailabilityYes 
Amplifier TypeSubwoofer 
Continuous Power50 watts
Dynamic Power100 watts


Cabinet Dimensions
Height14 3/8" (36.51cm) 
Width14" (35.56cm) 
Depth16 1/8" (40.96cm) 
Enclosure Type
Subwoofer Enclosure TypeVented via front panel flared port 
Product Weight (each)26.00 pounds


Unit of Measureeach 
Total Shipping Weight30.00 pounds


Speaker Warranty5 years parts and labor (original purchaser) 
Subwoofer Amplifier Warranty3 years parts and labor (original purchaser) 

Specifications, dimensions and features subject to change without notice. For more information call us at 1-800-377-7655 (USA and Canada). Outside of North America call +1 (410) 358-3600.

View all Professional Reviews

Professional Reviews

PSW10 Media

PSW10 Accessories