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popular Posted by iconian | Staff • Yesterday
popular Posted by iconian | Staff • Yesterday

Klipsch SPL-150 15" Subwoofer $379 + free s/h

$379

$1,399

72% off
Adorama
15 Comments 3,748 Views
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deal [adorama.com]

$379 + free s/h
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Deal Details
Community Notes
About the Poster
deal [adorama.com]

$379 + free s/h

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Model: Klipsch SPL-150 15" 800W Subwoofer, Ebony Vinyl

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Sort: Lowest to Highest | Last Updated 4/12/2025, 04:33 PM
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15 Comments

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Yesterday
638 Posts
Joined Nov 2023
Yesterday
Ck2hi
Yesterday
638 Posts
12" rpl sw vs this? Seems like this 18hz vs rpl 16hz but I'm guess im missing some other upgrades/differences?
Yesterday
3,242 Posts
Joined Sep 2010
Yesterday
misel00
Yesterday
3,242 Posts
*****The usual disclaimer on this, the amp is trash and you only get a 2 year warranty so use a credit card that will get you to 3 years as your probably going to need it... the amps fail all the time on these. So bang for the buck as far as $$$ but your probably going to have to find an amp at some point when it fails or just junk it.
Last edited by misel00 April 11, 2025 at 05:04 PM.
1
Yesterday
3,242 Posts
Joined Sep 2010
Yesterday
misel00
Yesterday
3,242 Posts
Quote from Ck2hi :
12" rpl sw vs this? Seems like this 18hz vs rpl 16hz but I'm guess im missing some other upgrades/differences?
Neither, the amps are junk, get a rp-1200 or save up and get a rp-1400 when on sale, you will thank me for it!
1
22h ago
3,566 Posts
Joined May 2013
22h ago
MoisesA7010
22h ago
3,566 Posts
This is the sub that has amp failures. Surprised it's not recalled or just discontinued. Just check on reddit. Great price and really slick if it wasn't flawed or a ticking time bomb. Great specs but don't know if it will even last a year. I hear if you unplug it when not in use it will be fine?
1
22h ago
3,242 Posts
Joined Sep 2010
22h ago
misel00
22h ago
3,242 Posts
Quote from MoisesA7010 :
This is the sub that has amp failures. Surprised it's not recalled or just discontinued. Just check on reddit. Great price and really slick if it wasn't flawed or a ticking time bomb. Great specs but don't know if it will even last a year. I hear if you unplug it when not in use it will be fine?

I just put that out, the amps are garbage but you might get lucky and have one last but this fails all the time.... they knew what they were doing w/ the crap 2 year warranty on the amp!
1
21h ago
426 Posts
Joined Oct 2010
21h ago
Nessism
21h ago
426 Posts
Quote from misel00 :
Neither, the amps are junk, get a rp-1200 or save up and get a rp-1400 when on sale, you will thank me for it!
Just bought an RP-1200 to replace my failed SPL-120. Fingers crossed, you are right, and the amp will be more durable. I liked the older sub.
1
18h ago
3,242 Posts
Joined Sep 2010
18h ago
misel00
18h ago
3,242 Posts
Quote from Nessism :
Just bought an RP-1200 to replace my failed SPL-120. Fingers crossed, you are right, and the amp will be more durable. I liked the older sub.
your good, the amp is totally different and they know it will not fail so they give you a full 5 year warranty on these amps which are completely different then the others. So you should be good but like all electronics about 5% always can have issues but usually well before the 5 year warranty is up..

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18h ago
611 Posts
Joined Apr 2014
18h ago
daakrolb
18h ago
611 Posts
I paid $1000 Nov 2023. Thing is a monster. At this price I might have to get 2 more.
1
16h ago
3,566 Posts
Joined May 2013
16h ago
MoisesA7010
16h ago
3,566 Posts
just search on google about the amp failures on this thing and makes the odds against your favor if you want to gamble
11h ago
2 Posts
Joined Oct 2023
11h ago
MaroonFang7091
11h ago
2 Posts
Does Adoramas 4 year warranty make sense for this purchase then since the plate amps seem to go bad?
9h ago
2 Posts
Joined Jan 2019
9h ago
ChrisL7296
9h ago
2 Posts
The plate amp in my 20 year old velodyne failed last year. I simply replaced the amp with a 1/4" aluminum plate and used an external amp. I would do the same here.
3h ago
5,501 Posts
Joined Dec 2004
3h ago
Caleo
3h ago
5,501 Posts
Quote from Ck2hi :
12" rpl sw vs this? Seems like this 18hz vs rpl 16hz but I'm guess im missing some other upgrades/differences?
15's are huge and you need a good deal of space for them?
I wanted to replace an older, power-hungry 10" sub, so I just recently got a 10" (RSL 10E) because they're relatively compact. Decent 10" subs can still get down into sub 30hz, fwiw.
3h ago
42 Posts
Joined Oct 2008
3h ago
Anderki
3h ago
42 Posts
At this price you are renting the SPL-150, until the amp fails. Gamble or no!
3h ago
21 Posts
Joined Dec 2018
3h ago
MattR2228
3h ago
21 Posts
Pick this up and wait til the amp fails, put in a warranty claim and they don't have any amps in stock, ask for a full replacement, get a RP-1400 upgrade instead. Just went through this last month

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3h ago
61 Posts
Joined Nov 2013
3h ago
Jay54321
3h ago
61 Posts
I've had a 12inch in my living room for 4 years now. No issues.

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