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frontpageTattyBear | Staff posted Oct 06, 2025 09:03 PM
frontpageTattyBear | Staff posted Oct 06, 2025 09:03 PM

Monolith M-215 Dual 15" THX Certified Ultra 2000-Watt Powered Subwoofer

+ Free Shipping

$1,900

$2,500

24% off
Monoprice
20 Comments 7,436 Views
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Monoprice has Monolith by Monoprice M-215 Dual 15" THX Certified Ultra 2000-Watt Powered Subwoofer on sale for $1899.99. Shipping is free.

Thanks to Deal Hunter TattyBear for sharing this deal.

Product Details:
  • Model: 38543
  • Woofer: 2x 15" cone
  • Cone Materia: 2‑layer long fiber pulp/glass fiber cone
  • Amplifier: 2000 watts (RMS)/3600 watts (peak)
  • Frequency Response: 14~200Hz (Extended) 16Hz~200Hz (THX®)
  • Dimensions: (LxWxH)27.6" x 20.0" x 42.3" (700 x 508 x 1075 mm)
  • Weight: 216 lbs. (98 kg)

Editor's Notes

Written by RevOne | Staff
  • About this product:
    • 4.9 out of 5 stars rating at Monoprice based on 25 customer reviews
  • Additional Note:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Monoprice has Monolith by Monoprice M-215 Dual 15" THX Certified Ultra 2000-Watt Powered Subwoofer on sale for $1899.99. Shipping is free.

Thanks to Deal Hunter TattyBear for sharing this deal.

Product Details:
  • Model: 38543
  • Woofer: 2x 15" cone
  • Cone Materia: 2‑layer long fiber pulp/glass fiber cone
  • Amplifier: 2000 watts (RMS)/3600 watts (peak)
  • Frequency Response: 14~200Hz (Extended) 16Hz~200Hz (THX®)
  • Dimensions: (LxWxH)27.6" x 20.0" x 42.3" (700 x 508 x 1075 mm)
  • Weight: 216 lbs. (98 kg)

Editor's Notes

Written by RevOne | Staff
  • About this product:
    • 4.9 out of 5 stars rating at Monoprice based on 25 customer reviews
  • Additional Note:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Community Voting

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Model: Monolith by Monoprice M-215 Dual 15in THX Certified Ultra 2000-Watt Powered Subwoofer

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19 Comments

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Oct 06, 2025 09:31 PM
529 Posts
Joined Oct 2007
stingtimeOct 06, 2025 09:31 PM
529 Posts
lol this thing weighs more than me!
3
Oct 06, 2025 09:52 PM
331 Posts
Joined Jul 2021
FabulousBelieve394Oct 06, 2025 09:52 PM
331 Posts
Wish the amps would go on sale.
Oct 06, 2025 10:00 PM
3,309 Posts
Joined Mar 2006
eduardmcOct 06, 2025 10:00 PM
3,309 Posts
Lost me on 216lbs.
1
5
Oct 06, 2025 10:09 PM
39 Posts
Joined Jan 2021
Slipknot31286sic6Oct 06, 2025 10:09 PM
39 Posts
Sad part about these subs is it's a needle in a haystack in getting them not damaged. That's the only negative I've heard. I'm still rocking 2 tv2112 psa subs. 😍 Gotta love bass.
1
Oct 06, 2025 11:03 PM
147 Posts
Joined Jan 2008
siuengrOct 06, 2025 11:03 PM
147 Posts
Quote from Slipknot31286sic6 :
Sad part about these subs is it's a needle in a haystack in getting them not damaged. That's the only negative I've heard. I'm still rocking 2 tv2112 psa subs. 😍 Gotta love bass.
Nice on the PSA 2112s. I have a PSA XS30, and it's more than I need.
Oct 06, 2025 11:24 PM
1,936 Posts
Joined Nov 2011
inspir3dOct 06, 2025 11:24 PM
1,936 Posts

Our community has rated this post as helpful. If you agree, why not thank inspir3d

Quote from Slipknot31286sic6 :
Sad part about these subs is it's a needle in a haystack in getting them not damaged. That's the only negative I've heard. I'm still rocking 2 tv2112 psa subs. Gotta love bass.

They are actually pretty good about taking them back, just open it on the pallet and test from garage pallet vs bringing it to your space first.

The other aspect, if you do 2 of these, you need separate circuit for each if hitting these with music as capacitors will deplete too fast on the amps (or if you are watching interstellar on repeat Wink )
1
Pro
Oct 07, 2025 12:09 AM
2,133 Posts
Joined Sep 2016
vid1900
Pro
Oct 07, 2025 12:09 AM
2,133 Posts

Our community has rated this post as helpful. If you agree, why not thank vid1900

A year ago, these were $1290 and then later, $1000 after sale and coupon code, but with the tariffs, this may be the 'new' sale price.

My neighbor bought a pair of these during the sale, they are beyond insane. You will be seriously impressed.

Much bigger than they look, we had to use my electric stair climbing dolly to bring them down into his basement.
2

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Oct 07, 2025 12:57 AM
398 Posts
Joined Aug 2011
java568Oct 07, 2025 12:57 AM
398 Posts
Quote from FabulousBelieve394 :
Wish the amps would go on sale.
They are
Oct 07, 2025 01:34 AM
7 Posts
Joined Mar 2020
Manamb27Oct 07, 2025 01:34 AM
7 Posts
Quote from vid1900 :
A year ago, these were $1290 and then later, $1000 after sale and coupon code, but with the tariffs, this may be the 'new' sale price.

My neighbor bought a pair of these during the sale, they are beyond insane. You will be seriously impressed.

Much bigger than they look, we had to use my electric stair climbing dolly to bring them down into his basement.
New Tariff prices.
3
Oct 07, 2025 12:41 PM
64 Posts
Joined Sep 2018
HKStallionOct 07, 2025 12:41 PM
64 Posts
These are very big, and very heavy. FedEx will also charge you after the delivery if you don't have a loading dock. That said, I wasn't as impressed with it as I thought I would be with dual 15s.
1
Oct 07, 2025 02:27 PM
1,958 Posts
Joined Dec 2004
awdawgOct 07, 2025 02:27 PM
1,958 Posts
Quote from stingtime :
lol this thing weighs more than me!
Getting it down into my basement was challenging, I'm hoping to pay someone when it needs to come back out.
Oct 07, 2025 02:28 PM
1,958 Posts
Joined Dec 2004
awdawgOct 07, 2025 02:28 PM
1,958 Posts
Quote from Slipknot31286sic6 :
Sad part about these subs is it's a needle in a haystack in getting them not damaged. That's the only negative I've heard. I'm still rocking 2 tv2112 psa subs. 😍 Gotta love bass.
It was shipped on a crate, I had to go to a warehouse to pick it up when I purchased one. It was packed rather well, but was an absolute bear to move.
Oct 07, 2025 05:35 PM
166 Posts
Joined Mar 2017
BellmarOct 07, 2025 05:35 PM
166 Posts
Quote from vid1900 :
A year ago, these were $1290 and then later, $1000 after sale and coupon code, but with the tariffs, this may be the 'new' sale price.

My neighbor bought a pair of these during the sale, they are beyond insane. You will be seriously impressed.

Much bigger than they look, we had to use my electric stair climbing dolly to bring them down into his basement.
Today I learned that an " electric stair climbing dolly" is a thing. Going to need to remember that.
Oct 07, 2025 06:40 PM
608 Posts
Joined Nov 2022
CleverCreature256Oct 07, 2025 06:40 PM
608 Posts
Quote from Bellmar :
Today I learned that an " electric stair climbing dolly" is a thing. Going to need to remember that.
They are rentable in certain areas. A god send when moving a real safe, pool table, etc.

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Pro
Oct 07, 2025 08:08 PM
2,133 Posts
Joined Sep 2016
vid1900
Pro
Oct 07, 2025 08:08 PM
2,133 Posts

Our community has rated this post as helpful. If you agree, why not thank vid1900

Quote from Bellmar :
Quote from vid1900 [IMG]https://slickdeals.net/images/misc/backlink.gif[/IMG] :
A year ago, these were $1290 and then later, $1000 after sale and coupon code, but with the tariffs, this may be the 'new' sale price.

My neighbor bought a pair of these during the sale, they are beyond insane. You will be seriously impressed.

Much bigger than they look, we had to use my electric stair climbing dolly to bring them down into his basement.
Today I learned that an " electric stair climbing dolly" is a thing. Going to need to remember that.
You can rent one for ~$20 a hour or ~$70 a day in most larger cities.

Sometimes they are called an "Escalara" in certain parts of the country.

Small ones can move 500 lbs, the big boys over 1200 lbs. Explain exactly what you are moving to the guys at the rental, and they will give you the proper accessories like straps or forklift arms.
4

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