14 3/8" H x 14" W x 16 1/8" D
36.51cm H x 35.56cm W x 40.96cm D
Explosive Performance for Movies & Music
PSW108 fills in the bottom end of your home theater system. Relieve your main speakers from performing bass duty and let them work on the mids and highs. PSW108 is a great addition to any subwooferless system and will bring your movie watching experience to the next level. Here’s how it does it.
The PSW108 features a front firing port so you get the full bass impact focused directly at your seating area.
We don’t use cheap paper cardboard woofers. This is the real deal and part of why PSW Series subwoofers outperform the competition.
By using a state-of-the-art Klippel distortion analyzer, Polk engineers were able to optimize the woofer’s motor structure, voice coil alignment and suspension bringing you the best possible performance even at extreme listening levels.
A Polk perfected method of analyzing a speaker’s microscopic behavior with laser Interferometry. Polk engineers can tune out unwanted resonance and distortion with the right combination of materials, geometry and construction techniques. This brings you pure, distortion free sound.
Line- and speaker-level inputs, and speaker level outputs allow easy connection to any system.
Keeps the subwoofer from sliding across the floor when played at high volumes.
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.
|Type||Dynamic Balance polymer composite cone|
|Total Frequency Response||35Hz-200Hz|
|Upper -3dB Limit||160HZ kHz|
|Lower -3dB Limit||40HZ Hz|
|Subwoofer Crossover||Variable 80Hz -160HZ|
|Inputs||Speaker Level, Line Level|
|Height||14 3/8" (36.51cm)|
|Depth||16 1/8" (40.96cm)|
|Subwoofer Enclosure Type||Vented flared port via front panel|
|Product Weight (each)||26.0 pounds|
|Unit of Measure||each|
|Total Shipping Weight||30.0 pounds|
|Speaker Warranty||5 years parts and labor (original purchaser)|
|Subwoofer Amplifier Warranty||3 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.
2 reviews with an average of 5Write your own review
by Ken, September 23, 201235 out of 37 people found this review helpful.
Versatility and price point.
None that I can tell.
I was assembling a 5.1 Pioneer home theater system and decided to go all Polk. My receiver pushes 100 watts per channel so I needed a sub that could handle the power. I did my research and chose the PSW108 over the PSW10.After hooking it up I was very impressed and tried it on my vintage Marantz system. It sounded so good, I ordered another one.
by Gary, October 29, 20132 out of 2 people found this review helpful.
Super Bass , Easy adjustments and looks good too!
Only thing I do not like is the curved speaker cover.
I chose the PSW108 to go with Polk R150 speakers and I am glad I did. The Subwoofer pushes out plenty of Bass and adjusts excellent with the R150 speakers!
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Frequently Asked Questions
- How do I hook-up my powered subwoofer?
- Does room size have an effect on the sound your subwoofer produces?
- How do I maximize my bass performance?
- What's the best way to hook up my new powered Subwoofer?
- How long is the warranty on Polk loudspeakers?
- How do I obtain service for my loudspeakers?
- How can I tell if my subwoofer is working or not?
- Choosing Home Audio Speakers
- Speaker Types
- The Truth About Power Ratings
- Home Audio Speaker Placement
- Optimizing the Sound of Your Room
- Surround Processor/Receiver Set-Up
- Bass Management & Subwoofer Connections
- Subwoofer Positioning & Adjustment