- Página de inicio /
- Electrónica /
- Home Audio /
- Home Theater /
- Receivers & Amplifiers /
- Amplifiers /
- Dayton Audio SPA300-D 300 Watt Class-D Subwoo...
0 ratings
Nº de artículo:
52105598
Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier
90% of respondents would recommend this to a friend
Nº de artículo:
52105598
PYG 1819063
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from Estados Unidos
0 ratings
Escribe una opinión
En stock
Importado de la tienda USA
QTY:
Haz tu pedido ahora y recíbelo por ahí Viernes, Octubre 02
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The Dayton Audio SPA300-D high-efficiency subwoofer plate amp with a Class-D topology makes it small, but with the same output capability as a traditional amplifier topology.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of Estados Unidos store (110-120). Recommended power converters Comprar ahora.
What Stands Out
Powerful Amplification
Delivers 300 Watts of robust Class-D power, ensuring deep, impactful bass performance that enhances any audio experience.
Compact Design
Space-efficient plate amplifier design fits easily into subwoofer enclosures, providing high-quality sound without sacrificing valuable space.
Versatile Connectivity
Offers multiple input options, including low-level and high-level connections, making it compatible with various audio systems and setups.
Detalles de producto
- 300W RMS output at 4 ohms
- Switchable 6 dB bass boost at 30 Hz
- Class-D output stage for efficient and defined output
- Manual and Auto on/off modes for compatibility with automated systems
- Variable gain, crossover point, and switchable phase controls for room integration
- Switchable 120/240V input voltage
| Voltage | 240 volts |
| Maximum Supply Voltage | 240 volts_of_alternating_current |
| Minimum Supply Voltage | 115 volts_of_alternating_current |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 300 watts |
| Package Type Name | Box" or "Rigid Packaging |
| Maximum Output Power | 600 Watts |
| Item Dimensions | 11 x 9 x 5 inches (27.9 x 22.9 x 12.7 cm) |
| Material Type | Metal |
| Specification Met | 40hz - 200hz |
| Manufacturer | Dayton Audio |
| Model | SPA300-D |
| Brand Name | Dayton Audio |
| Number of Items | 1 |
| Global Trade Identification Number | 00848791008221 |
| UPC | 848791008221 |
| Part Number | SPA300-D |
| Item dimensions L x W x H | 11 x 9 x 5 inches (27.9 x 22.9 x 12.7 cm) |
| Package Weight | 4.34 Pound |
Who Should Buy?
-
Home Theater Enthusiasts
Ideal for users seeking enhanced bass performance to elevate their home theater audio experience.
-
DIY Audio Builders
Perfect for hobbyists building custom subwoofers who require a reliable and powerful amplification solution.
-
Compact Spaces
Fits well in small areas, providing powerful bass without occupying significant space in any room.
-
Budget-Conscious Buyers
Higher priced compared to basic models, may not suit consumers looking for very low-cost options.
DESCRIPCIÓN DEL PRODUCTO
About This Item
Introducing the Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier - a powerful and compact solution for enhancing the sound quality of your subwoofer. This high-efficiency plate amplifier is perfect for those who want big-amp features without the bulkiness of old-style amps. With 300W RMS output at 4 ohms, the Dayton Audio SPA300-D ensures that your subwoofer delivers powerful and well-defined bass.
It features a Class-D output stage, which means it is highly efficient and provides maximum power to your driver. This plate amplifier offers versatile control options to optimize the integration of your subwoofer into your audio system. The variable gain, crossover point, and switchable phase controls allow you to fine-tune the performance according to your room's acoustics.
The Dayton Audio SPA300-D is designed for convenience and compatibility. It features manual and auto on/off modes, making it compatible with any automated system. With a switchable 120/240V input voltage, this plate amplifier is suitable for use in various locations.
Connectivity is made easy with the Dayton Audio SPA300-D. It comes with 2 RCA inputs for accepting standard line level inputs from a pre-amp source. The rear-mounted output lead connects the amplifier to your subwoofer driver.
Additionally, it includes a USB power output that can be used to power a Dayton Audio WLS System for a wireless connection from your stereo system. Experience a smooth and enhanced audio experience with the variable low-pass filter that ensures a seamless transition from your full-range speakers to the subwoofer. For those who want maximum performance from smaller drivers and enclosures, the switchable 6dB bass boost at 30Hz provides the perfect solution.
Not only does the Dayton Audio SPA300-D deliver outstanding performance, but it also offers a sleek and compact design that is perfect for those with space constraints. Its Class-D topology allows for a smaller footprint without compromising on power output. When it comes to subwoofer amplification, the Dayton Audio SPA300-D stands out for its high efficiency and low noise volume at lower frequencies.
It is the perfect choice for enhancing the bass in your audio system. Don't settle for average sound quality. Upgrade your subwoofer with the Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier and enjoy a new level of audio performance.
Shop now and unleash the full potential of your subwoofer.
¿Tienes alguna consulta? Chatea con nosotros
Preguntas y respuestas de los clientes
-
Pregunta:
What are the main features of the Dayton Audio SPA300-D amplifier?
Respuesta: The Dayton Audio SPA300-D is distinguished by its 300-watt Class-D technology, offering enhanced efficiency and thermal management. It features a low-pass filter adjustable between 40 Hz to 150 Hz, ensuring optimal performance for various subwoofer designs. Additionally, the amplifier includes a phase switch for better integration with your main speakers. These features make the STA300-D a versatile choice for both home theaters and music systems where deep bass enhancement is needed. -
Pregunta:
How can I connect the Dayton Audio SPA300-D to my audio system?
Respuesta: Connecting the Dayton Audio SPA300-D is straightforward. You can use the high-level input for speaker connections or low-level inputs for line-level signals. The amplifier features both RCA and speaker wire terminals, providing flexibility depending on your setup. For instance, if you're enhancing a home theater system, you might use the low-level input from your AV receiver to directly connect the subwoofer, ensuring a seamless bass experience. -
Pregunta:
Is the Dayton Audio SPA300-D suitable for both music and movies?
Respuesta: Absolutely! The SPA300-D is designed to deliver powerful, punchy bass for both music and movie soundtracks. With the adjustable low-pass filter and phase control, you can tailor the bass response to fit your specific preferences. For example, for movie nights, you can crank up the low-end frequencies to feel every explosion, while music listening can be adjusted to deliver tighter bass for genres like rock or jazz. -
Pregunta:
What types of subwoofers work best with the Dayton Audio SPA300-D?
Respuesta: The SPA300-D pairs well with a variety of passive subwoofer designs, including sealed, ported, or bandpass subwoofers. Its flexibility allows for connection to subwoofers with different impedance levels, enhancing compatibility with your existing audio setup. This means whether you have a custom-built subwoofer or a commercially available model, the SPA300-D can boost its performance effectively, no matter your listening environment. -
Pregunta:
What is the power output of the Dayton Audio SPA300-D?
Respuesta: The Dayton Audio SPA300-D provides a robust output of 300 watts, making it capable of delivering intense bass even in larger rooms. This power is crucial for driving subwoofers effectively, ensuring you achieve the necessary sound pressure levels for a fulfilling audio experience. Whether for blasting your favorite tracks at a party or enjoying the latest blockbuster, that power allows for a rich and immersive sound. -
Pregunta:
Can I use the SPA300-D amplifier for outdoor setups?
Respuesta: While the SPA300-D is designed primarily for indoor use, with proper precautions, it can be utilized in outdoor setups. Be sure to house it in a protective enclosure to shield it from moisture and dust, and ensure that all connections are secured and weather-resistant. Using this amp outdoors can boost your gatherings with deep bass, creating a dynamic atmosphere for events or parties. -
Pregunta:
What kind of speaker cables should I use with the Dayton Audio SPA300-D?
Respuesta: When connecting speakers to the SPA300-D, it's essential to use quality speaker cables suitable for the amplifier's output. Look for 14 AWG or 16 AWG cables, as these offer low resistance and are capable of handling the power output effectively. This ensures a clean bass response and minimizes signal loss. Make sure the connectors are secure to maintain optimal performance throughout your listening experience. -
Pregunta:
What is the size of subwoofers that can be driven by the SPA300-D?
Respuesta: The Dayton Audio SPA300-D is suitable for driving a range of subwoofer sizes, typically between 8 inches to 15 inches. Its power output and adjustable settings allow it to complement both smaller or larger subwoofers effectively. For example, pairing it with a 12-inch subwoofer can deliver deep and powerful bass, ideal for home theater or music playback, ensuring you feel every note and beat. -
Pregunta:
Can multiple Dayton Audio SPA300-D amplifiers be used together in a setup?
Respuesta: Yes, you can use multiple SPA300-D amplifiers in a single setup to enhance your audio experience. This is particularly beneficial in large areas or complex home theater systems where multiple subwoofers are desired. By linking each amplifier properly, you can achieve a balanced bass response throughout your space, making sure that the sound quality remains high regardless of your position in the room. -
Pregunta:
Where can I buy the Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier?
Respuesta: You can conveniently purchase the Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier from Ubuy in Paraguay. Ubuy offers a reliable platform with options to cater to your audio needs, ensuring that you have access to high-quality products like the SPA300-D.
Dayton Audio Amplifiers Editorial Review
Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier is a robust solution for enhancing your audio experience, particularly known for its powerful 300 watts output, which brings clear and deep bass to your existing sound system. Users have praised its easy installation and compact design, making it a convenient replacement for older, malfunctioning amplifiers without the cost of new subwoofers. It operates on a wide voltage range from 115 to 240 volts, allowing versatility in different regions. However, it's essential to calibrate the settings to integrate seamlessly into your system, which some users found necessary to optimize their audio setup. The amplifier is also designed with a sturdy metal casing, promising durability while maintaining an efficient performance.
Customer Reviews & Ratings
132 valoraciones de los clientes
-
5 estrella
70%
-
4 estrella
14%
-
3 estrella
2%
-
2 estrella
4%
-
1 estrella
10%
Revisar este producto
Comparte tus ideas con otros clientes
ventajas
- Delivers 300 watts of powerful audio output
- Compact design allows easy installation
- Works across 115-240 volts for versatility
- Metal construction ensures durability and stability
- Offers clear sound quality and strong bass
Contras
- Requires careful calibration for optimal performance
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“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
H
Hazel
Verified buyer
“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.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“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
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Pago seguro
Global Delivery
Easy Returns
Genuine Products
Product Price History
Información importante
- Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
- No todos los productos que aparecen en Ubuy están a la venta, ya que Ubuy es un motor de búsqueda a nivel mundial. Los productos están sujetos a las normas de exportación/comercio.
PYG 1819063
Haz tu pedido ahora y recíbelo por ahí Viernes, Octubre 02
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:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
características y beneficios
- 300W RMS Output @ 4 ohms
- Switchable 6 dB @ 30 Hz bass boost
- Variable gain, crossover point and switchable phase controls optimize room integration
- Manual and Auto on/off modes for compatibility with any automated system
- Switchable 120/240V input voltage
- Front connectivity options include USB power supply, low-level inputs, output lead for subwoofer driver, power input, power/clipping LED, volume and frequency controls and 2-position phase switch
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.