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๐ถ Unleash the bass beast with Ultimax II โ where power meets precision!
The Dayton Audio UMII15-22 Ultimax II 15" DVC Subwoofer combines cutting-edge carbon fiber cone technology, a high-power 900W RMS voice coil, and an impressive ยฑ24mm excursion to deliver deep, distortion-free bass. Designed with advanced cooling and dual spiders for peak performance, itโs optimized for both sealed and vented enclosures, making it the ultimate choice for home theaters, car audio, and high-performance setups.







| ASIN | B0DBRP6B6R |
| Antenna Location | For Home Theaters, For Car Audio Systems, For High-Performance Audio Setups |
| Audio Driver Size | 15 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Audio output mode | Surround |
| Brand | Dayton Audio |
| Built-In Media | Speaker |
| Color | Black |
| Compatible Devices | Desktop, Laptop, Television, Projector, Home Theater, Gaming Console |
| Connectivity Protocol | Wired |
| Connectivity Technology | Wired |
| Connectivity technology | Wired |
| Control Method | Remote |
| Customer Reviews | 4.9 out of 5 stars 41 Reviews |
| Enclosure Material | Aluminum |
| Frequency Response | 29 |
| Frequency response | 29 |
| Global Trade Identification Number | 00848791010248 |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 25.4D x 25.4W x 20.3H centimeters |
| MP3 player | No |
| Manufacturer | Dayton Audio |
| Model Name | Dayton Audio UMII15-22 |
| Model Number | UMII15-22 |
| Mounting Type | Flush Mount |
| Mounting type | Flush Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Series Number | 2 |
| Speaker Maximum Output Power | 400 Watts |
| Speaker Size | 15 Inches |
| Speaker Type | Subwoofer |
| Speaker maximum output power | 400 Watts |
| Specific Uses For Product | Home Theater, Car Audio, Audio Enthusiast Setups |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 15 Inches |
| UPC | 848791010248 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 15 Inches |
C**N
Amazing subwoofer will blow your mind. buy it. buy it. buy it! do not hesitate!!!!!!
OK so I am loving this subwoofer. I currently am living with someone that runs two parts express knockdown flat pack sealed 15 inch boxes which is the exact same door 15 inch set up that I am currently about to do. He is running UM โ 15โ22 gen ones supposedly the gen 2โs sound better can handle a little bit more power. And is overall a better sub I havenโt heard it, but I love the look of both models. I am in love with the sound coming from the first generation subwoofer along with the Behringer NX 6000 D that we are both running all around is an amazing sub it digs deep it sounds absolutely amazing. Itโll blow your mind on DIY builds it functions amazing you can throw a lot of power at it and they will not blow. They will blow your mind in my opinion. The best bang for the book there is to buy if you run the right DSP settings, which it is a pain in the ass, but you can get them to sound absolutely phenomenal and cranked them to outrageous levels without bottoming out or distortion. They are all around a durable sub and I very much like them. I am super super super impressed. I cannot wait to buy a second one and get them to installed in my boxes and running. I will update this with videos very soon.!!!!
E**N
The best keept secret!!!
Very low distortion even at high cliping. Sounds great in the prefab ported skar box. Highly recommended. Very musical bass..Great build quality. Alot more high end then kicker or skar.
S**Y
Great for the pride point
Used for car audio for my case, sounds phenomenal, has no mechanical noise, I have it in an infinite baffle/ trunk baffle setup. Going roughly 8-months strong
A**S
best for the money
this is the absolute best subwoofer you can get for 120$ if your chasing deep chest felt lows and low end extension. not an spl built driver but it still does get pretty loud too. you won't find a better option from any popular brand for 120$. buy it. absolutely digs the lows in my 29hz tuned box.
J**K
Just a customer providing feedback
Upgraded from a decent 100$ sub. This has the excursion needed to reveal the feeling and musicality of the bass note as the artist intended. Very pleased. It would be good if a dual coil 4ohm was available as my other mono block isnโt 1ohm stable.
Trustpilot
5 days ago
2 weeks ago