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  • KEF Subwoofer speaker sale Kube 8b $399 / Kube 10b $499 / Kube 12b $599 / KF92 $1499 FREE shipping $399.99
frontpage Posted by fourml8r • May 1, 2024
frontpage Posted by fourml8r • May 1, 2024

KEF Subwoofers Sale: KF92 1000W $1400, Kube12b 300W $600, Kube8b 300W

& More + Free Shipping

$400

$600

33% off
23 Comments 25,819 Views
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Deal Details
KEF has select KEF Subwoofers on sale below starting from $399.99. Shipping is free.

Thanks to Community Member fourml8r for sharing this deal.

Available:
  • Kube8b Subwoofer $399.99
    • 1x 8" Drive Unit
    • RCA phono sockets
    • 300 Watts RMS
    • 105dB Maximum Output
    • 34 to 140Hz (-6dB) Frequency Response
    • Size: 11.5" x 11.5" x 12.2" (HxWxD), 11.3kg
  • Kube10b Subwoofer $499.99
    • 1x 10" Drive Unit
    • RCA phono sockets
    • 300 Watts RMS
    • 111dB Maximum Output
    • 24 to 140Hz (±3dB) Frequency Response
    • Size: 14.6" x 13.9" x 14.6" (HxWxD), 17.4kg
  • Kube12b Subwoofer $599.99
    • 1x 12" Drive Unit
    • RCA phono sockets
    • 300 Watts RMS
    • 114dB Maximum Output
    • 22 to 140Hz (±3dB) Frequency Response
    • Size: 16.1" x 15.5" x 16.1" (HxWxD), 20.6kg
  • KF92 Subwoofer $1,399.99
    • 2x 9" Drive Units
    • RCA phono sockets
    • 1,000 Watts RMS
    • 110dB Maximum Output
    • 11 to 200Hz (-3dB) Frequency Response
    • Size: 13.9" x 13" x 14.2" (HxWxD), 20kg

Editor's Notes

Written by SaltyOne | Staff
  • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
  • About this Deal:
    • At the time of this posting, our research indicates that the Kube8b is $199.01 lower than the next best available comparable prices starting from $599. -SaltyOne
    • Offer valid for a limited time only / while supplies last.
  • Please see the original post for additional deal ideas, details & refer to the forum thread for discussion.

Original Post

Written by fourml8r
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
KEF has select KEF Subwoofers on sale below starting from $399.99. Shipping is free.

Thanks to Community Member fourml8r for sharing this deal.

Available:
  • Kube8b Subwoofer $399.99
    • 1x 8" Drive Unit
    • RCA phono sockets
    • 300 Watts RMS
    • 105dB Maximum Output
    • 34 to 140Hz (-6dB) Frequency Response
    • Size: 11.5" x 11.5" x 12.2" (HxWxD), 11.3kg
  • Kube10b Subwoofer $499.99
    • 1x 10" Drive Unit
    • RCA phono sockets
    • 300 Watts RMS
    • 111dB Maximum Output
    • 24 to 140Hz (±3dB) Frequency Response
    • Size: 14.6" x 13.9" x 14.6" (HxWxD), 17.4kg
  • Kube12b Subwoofer $599.99
    • 1x 12" Drive Unit
    • RCA phono sockets
    • 300 Watts RMS
    • 114dB Maximum Output
    • 22 to 140Hz (±3dB) Frequency Response
    • Size: 16.1" x 15.5" x 16.1" (HxWxD), 20.6kg
  • KF92 Subwoofer $1,399.99
    • 2x 9" Drive Units
    • RCA phono sockets
    • 1,000 Watts RMS
    • 110dB Maximum Output
    • 11 to 200Hz (-3dB) Frequency Response
    • Size: 13.9" x 13" x 14.2" (HxWxD), 20kg

Editor's Notes

Written by SaltyOne | Staff
  • Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
  • About this Deal:
    • At the time of this posting, our research indicates that the Kube8b is $199.01 lower than the next best available comparable prices starting from $599. -SaltyOne
    • Offer valid for a limited time only / while supplies last.
  • Please see the original post for additional deal ideas, details & refer to the forum thread for discussion.

Original Post

Written by fourml8r

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23 Comments

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May 1, 2024
10 Posts
Joined May 2022
May 1, 2024
GreenSuit9867
May 1, 2024
10 Posts
How does this compare to the new speedwoofer?
2
May 2, 2024
235 Posts
Joined Aug 2016
May 2, 2024
blakhol
May 2, 2024
235 Posts
Quote from GreenSuit9867 :
How does this compare to the new speedwoofer?
I am guessing they are all sold out for now. Nevertheless, the 10E offers more value (if you meant the 'new' speed woofer at 300$. Here is a comparison among the 3 diff RSL ones - https://www.reddit.com/r/BudgetAu...e_new_rsl/





That said, the KEF 10b compares to the RSL 10E - both are Class D 300 W RMS, 10" drivers. RSL is about an inch larger (about 16" cube) vs KEF being 15". KEF claims 24 to 140Hz (±3dB) while RSL is 26-200 Hz ± 3db. I would say the 10S MKII is a better buy for most people among all these, for say, a regular living room home audio setup.
May 2, 2024
235 Posts
Joined Aug 2016
May 2, 2024
blakhol
May 2, 2024
235 Posts
Thank you for posting this. Here is EAC's review on the KF92 - https://www.youtube.com/watch?v=jmIB4saPQ3g
Besides the subs, Q150s are back to their 'normal' price of 350$ as part of this sale.
And there is one (?) open box Blade one meta at about 29K!
Original Poster
Pro
May 2, 2024
9,262 Posts
Joined Jul 2005
May 2, 2024
fourml8r
Original Poster
Pro
May 2, 2024
9,262 Posts
Quote from GreenSuit9867 :
How does this compare to the new speedwoofer?
The RSL models are great value for the money and I would probably choose them over these KEFs. The best deal of the KEF specials is the KF92 which is a great choice for those that are looking for a smaller form factor. compared to something like the RSL models. Also the RSL models are generally pre-orders so that may not work for someone that needs a sub immediately.
May 2, 2024
193 Posts
Joined Sep 2018
May 2, 2024
Zorbat1446
May 2, 2024
193 Posts
Quote from GreenSuit9867 :
How does this compare to the new speedwoofer?
I'd take the RSL subs over these all day long and twice on Sundays. Other much better subs can be had from Hsu, Rythmik, SVS, PSA, etc.

These KEFs are all SEALED subs. If your main use is movies/TV and you have a big room (esp. an open plan space) then PORTED subs (like the RSL) are the way to go, no comparison. To get similar performance as a ported sub in the same price range, you'd have to go with the much bigger and pricier 15, 18, or 21" models costing $1K-4K.

These KEFs are good if music is your priority and you are under severe WAF pressure to have something petite and pretty.
3
May 2, 2024
104 Posts
Joined Apr 2019
May 2, 2024
MiniSuper
May 2, 2024
104 Posts
Quote from blakhol :
Thank you for posting this. Here is EAC's review on the KF92 - https://www.youtube.com/watch?v=jmIB4saPQ3g
Besides the subs, Q150s are back to their 'normal' price of 350$ as part of this sale.
And there is one (?) open box Blade one meta at about 29K!
Where can I find open box sale? Tried looking for that but couldn't find it or perhaps it is sold.
Original Poster
Pro
May 3, 2024
9,262 Posts
Joined Jul 2005
May 3, 2024
fourml8r
Original Poster
Pro
May 3, 2024
9,262 Posts
Quote from MiniSuper :
Where can I find open box sale? Tried looking for that but couldn't find it or perhaps it is sold.
The only open box item listed in this sale is the KEF Blade Meta. All of the other items are new.

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May 3, 2024
263 Posts
Joined Mar 2007
May 3, 2024
skoopie
May 3, 2024
263 Posts
Bought thr kef 12" in March when best buy had on sale for 835 from 950. Kids watched monsters inc two weeks ago while I was in the room. Thought we were having an earth quake! I'm very happy. Goes great with my 2 R7s.
May 3, 2024
843 Posts
Joined Sep 2016
May 3, 2024
pclinkcomputers
May 3, 2024
843 Posts
Quote from Zorbat1446 :
I'd take the RSL subs over these all day long and twice on Sundays. Other much better subs can be had from Hsu, Rythmik, SVS, PSA, etc.

These KEFs are all SEALED subs. If your main use is movies/TV and you have a big room (esp. an open plan space) then PORTED subs (like the RSL) are the way to go, no comparison. To get similar performance as a ported sub in the same price range, you'd have to go with the much bigger and pricier 15, 18, or 21" models costing $1K-4K.

These KEFs are good if music is your priority and you are under severe WAF pressure to have something petite and pretty.
The WAF is real!

I currently have a 4.0 setup with JBL A180s as my mains. They do a decent job with low-end, but I'm ready for a dedicated sub. This is an entry-level system in my living room; open floor plan, but small-ish 1,500 sq ft home.

Recommendations for under $500? The RSL 10E is attractive at $300, but this is gonna be mostly for movies. Was considering springing for the 10S mk2, unless anyone has a better recommendation.
May 3, 2024
193 Posts
Joined Sep 2018
May 3, 2024
Zorbat1446
May 3, 2024
193 Posts
Quote from pclinkcomputers :
The WAF is real!

I currently have a 4.0 setup with JBL A180s as my mains. They do a decent job with low-end, but I'm ready for a dedicated sub. This is an entry-level system in my living room; open floor plan, but small-ish 1,500 sq ft home.

Recommendations for under $500? The RSL 10E is attractive at $300, but this is gonna be mostly for movies. Was considering springing for the 10S mk2, unless anyone has a better recommendation.
The only competition to the 10S (you'll have to be patient though, since RSL has shifted to a batch-order system nowadays) is the Monolith M10 but only when it's on sale for $450-500. Regular price is $650. However, Monolith/Monoprice has seen some complaints about after-sale customer service issues which much smaller subwoofer-specialist companies like RSL, Hsu, etc. don't suffer from, so there is a little bit more risk in terms of keeping fingers crossed that you don't get a lemon. Otherwise, you'd have to wait until around Black Friday when SVS usually puts its first gen PB1000 or older discontinued PB12 on sale for $400-500.

May 3, 2024
843 Posts