Item 1 of 3
Item 1 of 3
frontpagevid1900 posted Jul 14, 2026 7:28 PM
Monolith M-215 Dual 15" THX Certified Ultra 2000-Watt Powered Subwoofer
$1,500
$3,000
50% off
+ S&Hat Monoprice
+ S&Hat MonopriceDeal Details
Monoprice has Monolith by Monoprice M-215 Dual 15" THX Certified Ultra 2000-Watt Powered Subwoofer for $2999.99 - 50% w/ promo code MOVE50 = $1499.99. Freight shipping costs vary by location.
Thanks to Community Member vid1900 for finding this deal.
Product Details:
Thanks to Community Member vid1900 for finding this deal.
Product Details:
- Model: 38543
- Woofer: 2x 15" cone
- Cone Material: 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 citan359 | Staff- About this Deal:
- Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
- Factoring in the cost for freight shipping, this deal is roughly comparable to this previous Frontpage Deal in October 2025.
- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
- About this product:
- 4.9 out of 5 stars rating at Monoprice based on 25 customer reviews
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 for $2999.99 - 50% w/ promo code MOVE50 = $1499.99. Freight shipping costs vary by location.
Thanks to Community Member vid1900 for finding this deal.
Product Details:
Thanks to Community Member vid1900 for finding this deal.
Product Details:
- Model: 38543
- Woofer: 2x 15" cone
- Cone Material: 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 citan359 | Staff- About this Deal:
- Get 1%-5% cash back on deals like this with a cash back credit card. Compare the available cash back credit cards here.
- Factoring in the cost for freight shipping, this deal is roughly comparable to this previous Frontpage Deal in October 2025.
- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
- About this product:
- 4.9 out of 5 stars rating at Monoprice based on 25 customer reviews
Community Voting
Deal Score
+43
Good Deal
Bad Deal
Price Intelligence
Model: Monolith by Monoprice M-215 Dual 15in THX Certified Ultra 2000-Watt Powered Subwoofer
Deal History
Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price".
Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.
Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.
Sale Price
- $NaN
- Today
Found by tDames
Forum Thread
50% off
Found by jk6812
Forum Thread
13% off
Found by babgaly
Forum Thread
51% off
Found by itsamazeling
Forum Thread
55% off
Found by Woodys_Ed
Forum Thread
39% off
Found by LavenderSeagull1623
Forum Thread
14% off
Found by GoldenGhetto
Forum Thread
Found by Skillful_Pickle
Forum Thread
40% off
Found by phoinix
Forum Thread
14% off
Top Comments
Oftentimes, someone will put their sub in a corner, or halfway down the longest wall in the room. So your sub may not even be near your current equipment rack.
PRO TIP: if your electrical panel is not completely filled up, a couple of 20A circuits for your audio rack is always welcome.
Join The Conversation
Share information with the community. Please follow our Community Guidelines and be kind!
74 Comments
Sign up for a Slickdeals account to remove this ad.
Our community has rated this post as helpful. If you agree, why not thank vid1900
Sign up for a Slickdeals account to remove this ad.
Our community has rated this post as helpful. If you agree, why not thank sks4here
Our community has rated this post as helpful. If you agree, why not thank vid1900
Sign up for a Slickdeals account to remove this ad.
Join The Conversation
Share information with the community. Please follow our Community Guidelines and be kind!