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forum threadphoinix | Staff posted Yesterday 07:06 AM
forum threadphoinix | Staff posted Yesterday 07:06 AM

$324.99: klipsch Reference R-121SW 12” Front-Firing Subwoofer at Amazon

$325

$650

50% off
Amazon
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Amazon [amazon.com] has klipsch Reference R-121SW 12" Front-Firing Subwoofer for $324.99.
Shipping is free.

Price
$325 lower (50% savings) than the list price of $649.99
$189.79 lower (37% savings) than the previous price of $514.78

Customer reviews
4.8⭐ / 88
50+ bought in past month

amazon.com/dp/B09P8WJTB3 [amazon.com]

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Product Info
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Deal Details
Product Info
Community Notes
About the Poster
Amazon [amazon.com] has klipsch Reference R-121SW 12" Front-Firing Subwoofer for $324.99.
Shipping is free.

Price
$325 lower (50% savings) than the list price of $649.99
$189.79 lower (37% savings) than the previous price of $514.78

Customer reviews
4.8⭐ / 88
50+ bought in past month

amazon.com/dp/B09P8WJTB3 [amazon.com]

My other deals

Community Voting

Deal Score
+1
Good Deal
Get Deal at Amazon

Price Intelligence

Model: Klipsch Reference R-121SW 12" 400W Powered Subwoofer, Black

Deal History 

Sale Price
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$325
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Sort: Lowest to Highest | Last Updated 10/31/2025, 08:25 PM
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Best Buy$324.99
Amazon$324.99

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13 Comments

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Yesterday 11:25 AM
4 Posts
Joined Jul 2025
JollyCatfish5941Yesterday 11:25 AM
4 Posts
How does this compare to RSL speedwoofer?
Yesterday 11:31 AM
9,352 Posts
Joined Jul 2005
fourml8rYesterday 11:31 AM
9,352 Posts
Quote from JollyCatfish5941 :
How does this compare to RSL speedwoofer?
RSL is having a black Friday sale. 10 to 20% off
Yesterday 11:37 AM
4 Posts
Joined Jul 2025
JollyCatfish5941Yesterday 11:37 AM
4 Posts
Quote from fourml8r :
RSL is having a black Friday sale. 10 to 20% off
I need a 5.1 setup so I am eagerly awaiting
Yesterday 02:50 PM
54 Posts
Joined May 2022
ExTYesterday 02:50 PM
54 Posts
Quote from fourml8r :
RSL is having a black Friday sale. 10 to 20% off
The 10S is sadly OOS in all conditions
Yesterday 03:13 PM
14 Posts
Joined Sep 2021
PurpleRecess2399Yesterday 03:13 PM
14 Posts
Is this a good sub? I currently have a Definitive Tech speaker setup, but the stupid amps in the towers are junk and make noise etc. through the subs. (Common issue I hear after age). Looking for a sub to take the place of those two junk tower subs. Thanks guys.
Yesterday 03:21 PM
3,019 Posts
Joined Nov 2014
ValueRangerYesterday 03:21 PM
3,019 Posts
Quote from PurpleRecess2399 :
Is this a good sub? I currently have a Definitive Tech speaker setup, but the stupid amps in the towers are junk and make noise etc. through the subs. (Common issue I hear after age). Looking for a sub to take the place of those two junk tower subs. Thanks guys.
Dunno if Klipsch is even 20% of the quality they once were.
1
Yesterday 03:38 PM
20 Posts
Joined Aug 2019
DustinatorYesterday 03:38 PM
20 Posts
Quote from JollyCatfish5941 :
How does this compare to RSL speedwoofer?
Get the RSL. Even the 10" ones will probably be louder than this due to the box size and compression. And MUCH better quality sound as well. The 10e (what I own) goes for $300 shipped, if you don't need the app controls and other bells and whistles.

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Yesterday 08:57 PM
4 Posts
Joined Jul 2025
JollyCatfish5941Yesterday 08:57 PM
4 Posts
Quote from ExT :
The 10S is sadly OOS in all conditions
The sale is supposed to run till January 1st and they sold out in one day?
Yesterday 09:46 PM
9,352 Posts
Joined Jul 2005
fourml8rYesterday 09:46 PM
9,352 Posts
Quote from ExT :
The 10S is sadly OOS in all conditions
They week be back in stock next week. Order now
Yesterday 10:31 PM
9,352 Posts
Joined Jul 2005
fourml8rYesterday 10:31 PM
9,352 Posts
Quote from JollyCatfish5941 :
The sale is supposed to run till January 1st and they sold out in one day?
See above. Back in stock next week
Yesterday 10:33 PM
4 Posts
Joined Jul 2025
JollyCatfish5941Yesterday 10:33 PM
4 Posts
Quote from fourml8r :
See above. Back in stock next week
I reached out and they said they put it back in stock and was able to purchase.
Yesterday 10:34 PM
987 Posts
Joined Oct 2009
LA_Art_CollectorYesterday 10:34 PM
987 Posts
Huge sub spreadsheet to compare subs:
https://docs.google.com/spreadshe...sp=sharing
Yesterday 10:42 PM
987 Posts
Joined Oct 2009
LA_Art_CollectorYesterday 10:42 PM
987 Posts
[IMG]https://www.audioholics.com/subwoofer-reviews/klipsch-r-121sw/R121SWFrequencyResponse.jpg/image[/IMG]

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