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Item #:
52920815
Dayton Audio SPA100-D 100 Watt Class-D Subwoofer Plate Amplifier
Item #:
52920815
NZD 251
Price Details
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In stock
Imported from USA store
QTY:
Only 15 items left in stock.
Order now and get it around Monday, August 24
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The Dayton Audio SPA100-D packs big-amp features into a compact chassis, delivering maximum performance and efficiency for your subwoofer needs!
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What Stands Out
Powerful Output
With 100 watts of Class-D amplification, the SPA100-D provides robust and clear sound, enhancing bass performance for home theaters and audio systems, making every listening experience immersive.
Compact Design
Designed for easy integration, the slim profile of the SPA100-D ensures it fits seamlessly into various setups without taking up much space, making it ideal for smaller rooms or custom installations.
User-Friendly Controls
Equipped with intuitive controls and adjustable settings, the SPA100-D allows users to fine-tune their audio output effortlessly, ensuring optimal sound quality tailored to personal preferences and room acoustics.
Product Details
- 100W Class-D subwoofer plate amplifier
- Compact and efficient design
- Variable low-pass filter and phase control
- High-level inputs with auto turn-on function
- Adjustable gain control for precise tuning
- Rugged construction for long-lasting durability
| Audio Output Mode | Mono |
| Mounting Type | Wall Mount |
| Enclosure Material | ABS plastic |
| Speaker Type | Subwoofer |
| Additional Features | Bass Boost |
| Antenna Location | For Subwoofer Speaker Systems |
| Subwoofer Diameter | 10 inches (25.4 cm) |
| Color | Black |
| Is Waterproof | FALSE |
| Control Method | Remote |
| Speaker Size | 1 inches (2.5 cm) |
| Tweeter Diameter | 1 inches (2.5 cm) |
| Water Resistance Level | Not Water Resistant |
| Specific Uses For Product | Subwoofer Speaker Systems |
| Controller Type | Button |
| Unit Count | 1 Count |
| Connectivity Technology | RCA |
| Wireless Technology | No Wireless Communication Technology |
| Subwoofer Connectivity Technology | Wired |
| Connectivity Protocol | RCA |
| Audio Driver Type | Dynamic Driver |
| Number Of Circuits | 1 |
| Brand | Dayton Audio |
| Model Number | SPA100 D |
| Model Name | SPA100 D |
| Number of Items | 1 |
| UPC | 848791008214 |
| Manufacturer | Dayton Audio |
| Speaker Maximum Output Power | 100 watts |
| Input Voltage | 115 volts_of_alternating_current |
| Number of Power Levels | 2 |
| Frequency Response | 20 hertz |
| Number of Audio Channels | 5.1 |
| Impedance | 4 ohm |
| Signal-to-Noise Ratio | 90 db |
| Compatible Devices | Laptop, Desktop, Television |
| Compatible with Vehicle Type | Car |
| Power Source | Corded Electric |
| Package Weight | 4.34 Pound |
Who Should Buy?
-
Home Theater Enthusiasts
Ideal for enhancing bass performance in home theater setups, delivering clear and powerful sound effects.
-
DIY Audio Builders
Perfect for custom audio projects, allowing flexibility in creating personalized subwoofer configurations.
-
Compact Spaces
Great for small rooms where space is limited, offering efficient power output without excessive bulk.
-
Professional DJs
May not provide enough power and features for professional DJ setups requiring extensive bass management.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key features of the Dayton Audio SPA100-D subwoofer plate amplifier?
Answer: The Dayton Audio SPA100-D features a robust 100-watt RMS power output, ensuring that it can deliver powerful bass for your audio setup. It includes a built-in low-pass filter, adjustable phase control, and a high-level input, allowing for seamless integration with various speaker systems. These features enable it to enhance your home theater or music listening experience, making it perfect for both users seeking deep bass and those needing flexibility in setup. -
Question:
How does the Dayton Audio SPA100-D compare to traditional amplifiers?
Answer: Unlike traditional amplifiers, the Dayton Audio SPA100-D employs Class-D technology, which allows it to function more efficiently with minimal heat generation. This results in better power management and longer operational life. Moreover, it provides more compact design benefits, allowing for easier integration into tight spaces while maintaining high audio fidelity, making it ideal for both casual listeners and serious audiophiles. -
Question:
Is the Dayton Audio SPA100-D suitable for home theater systems?
Answer: Yes, the Dayton Audio SPA100-D is highly suitable for home theater systems, as it is designed to handle the low-frequency demands of cinematic audio. Its adjustable low-pass filter allows users to customize the crossover point to match their speakers, ensuring a smooth transition between the subwoofer and main speakers. This feature greatly enhances the immersive experience while watching movies or playing games. -
Question:
Can I use the Dayton Audio SPA100-D with my existing speakers?
Answer: Absolutely! The Dayton Audio SPA100-D is compatible with a variety of speaker setups, including passive and active configurations. Its high-level input makes it easy to connect to existing speaker systems without needing additional equipment. This flexibility enables users to upgrade their sound experience without having to discard their current speakers, enhancing the overall audio quality. -
Question:
What type of connections does the Dayton Audio SPA100-D offer?
Answer: The Dayton Audio SPA100-D provides multiple connection options, including RCA line-level inputs and high-level connections for secure integration with your audio system. This versatility allows users to connect easily to different components while maintaining optimal signal quality, whether it's for music streaming or for a home theater setup, ensuring that your sound system meets your specific needs. -
Question:
What kind of settings can I adjust on the Dayton Audio SPA100-D?
Answer: You can adjust several settings on the Dayton Audio SPA100-D, including low-pass crossover frequency, volume, and phase control. These controls let users fine-tune the amplifier to best match their room acoustics and personal sound preferences, optimizing performance across various listening environments, whether enjoying movies or music. -
Question:
Is the Dayton Audio SPA100-D suitable for professional audio applications?
Answer: Yes, the Dayton Audio SPA100-D can serve in professional audio applications, especially in smaller setups or where space is limited. Its high power output and precise control settings make it a viable option for live sound reinforcement or studio use, where high-quality bass response is desired without occupying significant space. -
Question:
How can I install the Dayton Audio SPA100-D?
Answer: Installing the Dayton Audio SPA100-D is straightforward. It is designed with a plate amplifier format that slots easily into a subwoofer enclosure. For users unfamiliar with the process, the installation can typically be achieved with basic tools and minimal technical knowledge. Simply connect your speaker wires, configure your settings, and you’re ready to enjoy enhanced audio performance. -
Question:
What makes Class-D technology beneficial for subwoofer amplifiers?
Answer: Class-D technology is beneficial for subwoofer amplifiers like the Dayton Audio SPA100-D because it offers high efficiency, reduced energy consumption, and compact design. This results in less heat generation, allowing the amplifier to remain cool even during extended use. Users seeking a reliable and powerful bass amplifier will find this technology enhances both performance and longevity. -
Question:
Where can I buy Dayton Audio SPA100-D 100 Watt Class-D Subwoofer Plate Amplifier?
Answer: You can purchase the Dayton Audio SPA100-D 100 Watt Class-D Subwoofer Plate Amplifier at Ubuy in New Zealand. Ubuy provides a user-friendly platform to find this amplifier along with a variety of other audio equipment, ensuring that you can easily enhance your sound system with quality components.
Dayton Audio Amplifiers SPA100 D Editorial Review
Dayton Audio SPA100-D 100 Watt Class-D Subwoofer Plate Amplifier is a powerful enhancement for any home theater setup. Users appreciate its ability to deliver strong bass output thanks to its 100 watts of power, making it a vital component for a subwoofer speaker system. The remote control feature adds convenience, allowing for easy adjustments. While some reviewers mention a desire for more power in larger rooms, the overall satisfaction with the sound quality and design is notable. The ABS plastic enclosure ensures durability, and the integration into existing passive subwoofer setups has been reported as seamless by many customers. This model is specifically designed for wired connectivity, enhancing reliability in audio performance.
Customer Reviews & Ratings
44 customers ratings
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5 Star
67%
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4 Star
14%
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3 Star
9%
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2 Star
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1 Star
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Pros
- Strong bass output for enhanced sound experience
- Remote control adds convenience to operation
- Durable ABS plastic construction ensures longevity
- Compatible with various devices including TVs and laptops
- Convenient power switch for energy saving
Cons
- May require extra power for larger rooms' performance
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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NZD 251
Order now and get it around Monday, August 24
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:
Only 15 items left in stock.
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Features & Benefits
- Compact design ideal for tight installation spaces.
- Delivers 100 Watts RMS power output, 200 Watts MAX.
- Variable crossover for smooth transition from full-range speakers.
- Features include phase switch, bass boost, and auto-on functionality.
- Class-D topology ensures high efficiency and low noise volume.
- Includes all necessary connections for easy setup and maximum performance.
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