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Item #:
88667754
Dayton Audio UMII15-22 Ultimax II 15" DVC Subwoofer 2 Ohm Per Coil
Item #:
88667754
UGX 1406401
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, October 01
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Experience powerful and deep bass response that takes your audio to the next level.
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What Stands Out
Dual Voice Coils
The subwoofer features dual 2-ohm voice coils for flexible wiring options, allowing for optimal impedance matching with various amplifier setups, enhancing performance and power handling.
High Power Handling
With a remarkable power handling ability, the Ultimax II can deliver deep, powerful bass without distortion, making it ideal for audiophiles and home theater enthusiasts seeking high-quality sound.
Low Frequency Response
Designed for exceptional low-frequency output, this subwoofer excels in producing deep, impactful bass, ensuring movie and music enthusiasts experience the full depth and richness of audio.
Product Details
| Mounting Type | Flush Mount |
| Enclosure Material | Aluminum |
| Speaker Type | Subwoofer |
| Antenna Location | For Home Theaters, For Car Audio Systems, For High-Performance Audio Setups |
| Subwoofer Diameter | 15 inches (38.1 cm) |
| Color | Black |
| Is Waterproof | FALSE |
| Control Method | Remote |
| Speaker Size | 15 inches (38.1 cm) |
| Woofer Diameter | 15 inches (38.1 cm) |
| Speaker Maximum Output Power | 400 watts |
| Item Dimensions D x W x H | 10"D x 10"W x 8"H (25.4 x 25.4 x 20.3 cm) |
| Compatible Devices | Desktop, Laptop, Television, Projector, Home Theater, Gaming Console |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 15 inches (38.1 cm) |
| Number Of Circuits | 1 |
| Brand | Dayton Audio |
| Model Number | UMII15-22 |
| Model Name | Dayton Audio UMII15-22 |
| Built-In Media | Speaker |
| Number of Items | 1 |
| Series Number | 2 |
| UPC | 848791010248 |
| Global Trade Identification Number | 00848791010248 |
| Manufacturer | Dayton Audio |
| Connectivity Technology | Wired |
| Wireless Technology | No Wireless Communication Technology |
| Subwoofer Connectivity Technology | Wired |
| Connectivity Protocol | Wired |
| Material | Aluminum |
What's in the box
Speaker
Who Should Buy?
-
Home Theater Enthusiasts
Ideal for users seeking high-quality bass that enhances movie soundtracks and immersive audio experiences.
-
Car Audio Builders
Perfect for custom car audio systems where powerful bass is required without sacrificing space or quality.
-
Bass Lovers
Great choice for music lovers who enjoy deep, rich bass, making any genre sound exceptional.
-
Casual Listeners
Not suitable for users who prefer a flat audio response without pronounced bass enhancement.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key features of the Dayton Audio UMII10-22 Ultimax II 10 DVC Subwoofer?
Answer: The Dayton Audio UMII10-22 Ultimax II features a dual voice coil design with 2 Ohms per coil, providing enhanced performance and flexibility in wiring configurations. With a robust 10-inch diameter and a high-excursion capability, this subwoofer delivers deep, rich bass, making it perfect for home theater and music applications. Its fiber-filled polypropylene cone and large butyl rubber surround enable exceptional sound quality and durability, ensuring that you experience every beat and note with precision. -
Question:
How does the dual voice coil design benefit me?
Answer: The dual voice coil (DVC) design allows for greater wiring flexibility, enabling various configurations to match specific amplifiers or setups. You can wire the coils in series or parallel, effectively adjusting impedance to optimize power delivery from your amplifier. This is particularly beneficial for users who may want to upgrade components or fine-tune their audio systems based on individual preferences and room acoustics. -
Question:
Is the Dayton Audio UMII10-22 suitable for home theater systems?
Answer: Yes, the Dayton Audio UMII10-22 is an excellent choice for home theater systems. Its ability to produce low frequencies with clarity adds depth and realism to movie soundtracks, enhancing overall viewing experiences. Whether you are watching action films filled with exciting sound effects or immersive music concerts, this subwoofer's capabilities ensure you feel every moment, making it a vital addition for any audio enthusiast. -
Question:
What type of enclosure works best with this subwoofer?
Answer: The Dayton Audio UMII10-22 can be effectively used in both sealed and vented enclosures, depending on your desired sound characteristics. A sealed enclosure provides a tighter bass response, while a vented enclosure offers increased efficiency and deeper lows. For home theater setups focusing on impactful sound effects, a vented design may be preferable, while a sealed box may suit music-oriented settings where precision is key. -
Question:
Can I use the Dayton Audio UMII10-22 in a car audio system?
Answer: While the Dayton Audio UMII10-22 is primarily designed for home audio systems, it can be used in car audio setups as well. Its powerful bass output can significantly enhance your driving experience, making your favorite tracks sound richer. Just ensure you have an appropriate amplifier to match its specifications and that your vehicle has adequate space for installation to achieve optimal performance. -
Question:
What amplifiers pair well with the Dayton Audio UMII10-22 Subwoofer?
Answer: The Dayton Audio UMII10-22 pairs well with amplifiers rated between 300 to 500 watts RMS at a 2 Ohm load. Selecting an amplifier within this range will ensure that you effectively utilize the subwoofer's capabilities without overdriving it. Look for amplifiers known for their quality and reliability in performance, allowing your audio system to achieve the desired clarity and impact. -
Question:
What size of the enclosure do I need for optimal performance?
Answer: For optimal performance, the enclosure size for the Dayton Audio UMII10-22 should be approximately 1.5 to 2.0 cubic feet if using a vented design and around 0.75 to 1.0 cubic feet for a sealed design. It is crucial to adhere to these dimensions to ensure that the subwoofer operates efficiently while producing the best sound quality possible. Be sure to reference the manufacturer's specifications for detailed tuning information. -
Question:
How should I wire the dual voice coils for best performance?
Answer: For best performance with the Dayton Audio UMII10-22, wire the dual voice coils in parallel to achieve a total impedance of 1 Ohm, allowing for maximum power from amplifiers rated for low-impedance loads. Alternatively, wiring in series provides a total impedance of 4 Ohms, suitable for most standard amplifiers. Understanding your amplifier's compatibility will help you decide which configuration to use. -
Question:
What type of music is this subwoofer best suited for?
Answer: The Dayton Audio UMII10-22 performs exceptionally well across various music genres, from classical to hip-hop. Its ability to reproduce deep bass makes it ideal for bass-heavy music, while its clarity ensures that complex musical compositions are represented accurately. This versatility allows you to enjoy any music style without compromising on quality, making it an excellent choice for music lovers. -
Question:
Where can I buy Dayton Audio UMII10-22 Ultimax II 10 DVC Subwoofer 2 Ohm Per Coil?
Answer: You can purchase the Dayton Audio UMII10-22 Ultimax II 10 DVC Subwoofer 2 Ohm Per Coil from Ubuy in Uganda. Ubuy offers a user-friendly shopping experience and a wide selection of audio equipment, ensuring you can conveniently find this subwoofer to enhance your audio experience.
Dayton Audio Component Subwoofers UMII15-22 Editorial Review
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Customer Reviews & Ratings
42 customers ratings
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Pros
- Excellent deep bass response
- High power handling capabilities
- Dual voice coil design
- Durable construction materials
- Versatile for various applications
Cons
- Requires ample space for installation
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
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UGX 1406401
Order now and get it around Thursday, October 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Large aluminum shorting cap ensures minimal distortion.
- Woven carbon fiber cone delivers quick and accurate response.
- ±20 mm xmax provides powerful bass performance.
- 4-layer voice coil handles up to 600 watts RMS.
- Extensive venting ensures efficient heat dissipation.
- Optimized for both sealed and vented enclosures.
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