Sign in to turn on 1-Click ordering.

Other Sellers on Amazon
Add to Cart
+ Free Shipping
Sold by: AcousticSoundDesign Home Theater Experts
Have one to sell? Sell on Amazon

Image Unavailable

Image not available for
  • Polk Audio CSW155 Subwoofer (Black)
  • Sorry, this item is not available in
  • Image not available
  • To view this video download Flash Player

Polk Audio CSW155 Subwoofer (Black)

Price: $899.95 & FREE Shipping. Details
Only 3 left in stock.
Sold by Stereo Advantage and Fulfilled by Amazon. Gift-wrap available.
  • Installs Easily between standard 16" OC (on-center) studs
  • Long-Throw 10" Polycomposite Subwoofer Driver.
  • The shallowest driver ever engineered by Polk Audio, for superior performance in only 3 3/8" of enclosure depth
4 new from $874.51 1 used from $715.00
Is this a gift? This item ships in its own packaging. To keep the contents concealed, select This will be a gift during checkout.

Big Savings in Headphones
Up to 50% Off Select Products in the Headphones Outlet
Find the perfect mix of quality, savings, and style in our Headphones Outlet. Check out headphones from top brands like Monster, SOL REPUBLIC, Philips, and JLab. Shop now

Frequently Bought Together

Polk Audio CSW155 Subwoofer (Black) + polkaudio SWA500 Power Amplifier - 800W
Price for both: $1,289.90

Buy the selected items together

Special Offers and Product Promotions

  • Amazon Free 30-Day Tech Support: This item is eligible for free tech support for 30 days from the date of delivery. Over the phone, our trained technicians can help you set up, configure, connect, and troubleshoot so you can start enjoying your new purchase. Owners of qualifying products can reach Tech Support by calling 1-800-362-5703. Learn more

  • Get a $75 Amazon.com Gift Card: Get the Discover it Card and get a $75.00 Amazon.com Gift Card after your first purchase. Learn more.

Product Specifications

Brand NamePolk Audio
Speaker TypeIn-Wall
Color NameBlack
Depth3.5 inches
Driver Configuration1x 10" subwoofer
Frequency Response Curve22Hz - 140 Hz
Speaker Driver Material TypePolycomposite
Maximum Speaker Depth (inches)3.5 inches

Technical Details

  • Brand Name: Polk Audio
  • Model: CSW155
  • Color Name: Black
  • Speaker Type: In-Wall
  • Depth: 3.5 inches
  See more technical details

Product Details

  • Product Dimensions: 3.5 x 14 x 60 inches
  • Shipping Weight: 48.4 pounds (View shipping rates and policies)
  • Shipping: Currently, item can be shipped only within the U.S.
  • ASIN: B002P4K8LU
  • Item model number: CSW155
  • Average Customer Review: 5.0 out of 5 stars  See all reviews (2 customer reviews)
  • Amazon Best Sellers Rank: #22,907 in Electronics (See Top 100 in Electronics)
  • Date first available at Amazon.com: April 18, 2005

Product Description

The CSW155 combines stealth convenience with incredible technology to rival the performance of many free-standing, floor-cluttering subwoofers. With one of the shallowest drivers ever engineered (a Polk Audio exclusive), this subwoofer produces air-moving, room-filling bass, while disappearing behind a camouflage "air conditioning return" vent. Deep and musical, it's professionally matched to other Polk Audio loudspeakers, allowing you to build the home theater of your dreams in new construction or even in existing walls (60" H x 14" W x 3 3/8" D).

Customer Questions & Answers

Customer Reviews

5.0 out of 5 stars
5 star
4 star
3 star
2 star
1 star
See both customer reviews
Share your thoughts with other customers

Most Helpful Customer Reviews

6 of 6 people found the following review helpful By Lee on November 17, 2010
Verified Purchase
Bought this for a 5.1 system I built for a customer. I recommend using the SWA500 500w amp that Polk Audio recommends, you wont be dissappointed. I installed this in a standard wood frame wall with very old and brittle drywall on it, i expected to have to repair or replace alot of after i turned the system on. To my surprise while the bass produced by this sub will wake your neighbors and drive you out of the house, there is very minimal vibration in the wall itself. Was very surprised and am most definately going to keep buying these and installing them every chance i get.
2 Comments Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
0 of 3 people found the following review helpful By Joe on January 11, 2013
I have 2 OSD in-wall subs in my basement but these polk audio's are installed in my family room upstairs and are by far the most amazing in-wall subs I've ever heard. Wish I had the money to spend in my basement.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again

Customer Images