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Polk Audio DSW 400G

Optional grille for Polk DSW Series powered subwoofer

3 Reviews


Our take on the Polk Audio DSW 400G

Add this grille to protect the woofer in your compatible Polk DSW Series sub, when using the sub in front-firing mode.

Product Highlights:

  • optional cloth grille for Polk DSW Series powered subwoofer
  • protects the woofer when used in front-firing applications
  • warranty: 60 days
  • Our 60-day money-back guarantee

What's in the Box:

  • Square black cloth subwoofer grille
  • 4 Mounting pins
  • Installation instructions

Polk Audio DSW 400G Reviews

Average Customer Review(s):

(3 Reviews)

Polk Audio DSW 400G

Charles from Abingdon, MD on 10/22/2017

Crutchfield Customer Review (What's this?)

Hello, I bought my Polk RM6500 speakers 18 years ago, they sounded great back then and they still sound great today. I had to replace my Polk sub woofer because a mouse made his home in it. I replaced it with the Polk DSW Pro 440WI. It's a down firing sub woofer but you can have firing outward if you like. but it did't come with a grill. I bought the grill for the DSW 400g it was easy to install and looks great. I'm a Polk Fan and a Crutchfield fan as well. Have a great Day.


Cons: None

Polk Audio DSW 400G

Anonymous from New York, NY on 1/19/2017

Crutchfield Customer Review (What's this?)

Fit my 440 subwoofer perfect , looks great



Should have been free with SW

focuspuller from Macungie, PA on 2/20/2008

Crutchfield Customer Review (What's this?)

For the cost of the DSW PRO 400 powered subwoofer the grill cover should have been part of the package. Cover installs easily and looks great.....




Hands-on research

Product Research


Overview: The Polk Audio DSW PRO 400G Subwoofer Grille is designed specifically for the Polk Audio DSW PRO 400 Powered Subwoofer and DSW PRO 440wi Wireless Powered Subwoofer (both sold separately). The DSW PRO 400 and DSW PRO 440wi subwoofers feature repositionable rubber or spike feet which allow you to orient the down-firing subwoofer on its "back" turning it into a front-firing woofer. The DSW PRO 400G Subwoofer Grille fits onto the now front-firing woofer and slot-port using the four supplied threaded pins. The woofer grille is square in shape and finished with black cloth.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

for my Polk DSW pro 440wi subwoofers [ Douglas  Jan 06, 2017 ]
I did not realized it does not have a cover after I recieved the subwoofer DSW pro 440wi [ IRENEO  Dec 02, 2016 ]