- Home Page /
- Electronics /
- Home Audio /
- Home Theater /
- Receivers & Amplifiers /
- Amplifiers /
- Subwoofer Amplifier Board, Mono 100W High Pow...
0 ratings
Item #:
83673017
Subwoofer Amplifier Board, Mono 100W High Power Digital Amplifier Board for DIY Speakers
Item #:
83673017
KES 3575
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, July 13
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
This digital mono amplifier module is made of premium PCB material, stable and reliable, can be used for a long time, very suitable for DIY speakers.
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 US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Output
Delivers a robust 100W mono output, making it ideal for DIY subwoofer setups, ensuring powerful bass performance and enhanced audio clarity for music enthusiasts.
Digital Efficiency
Utilizes advanced digital amplification technology, resulting in lower energy consumption and less heat generation, enhancing the longevity and reliability of the amplifier.
DIY Friendly
Designed for easy integration into custom speaker projects, featuring accessible connections and compact size, allowing hobbyists to create professional-quality sound systems effortlessly.
Product Details
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
-
DIY Audiophiles
Perfect for users wanting to build custom sound systems and enhance audio experiences with powerful bass.
-
Home Theater Enthusiasts
Ideal for users seeking to create immersive soundscapes in their home theater setups with quality amplification.
-
Budget-Friendly Solutions
Great for users wanting high-quality amplification at an affordable price for their personal audio projects.
-
Casual Listeners
Not suitable for those who prefer simple plug-and-play audio solutions without customization or technical setup.
-
High-End Audio Purists
May not satisfy audiophiles seeking premium quality components typically found in more expensive, high-fidelity amplifiers.
-
Non-Technical Users
Less suitable for users lacking technical skills required for assembly, wiring or troubleshooting audio equipment.
Product Description
Subwoofer Amplifier Board, Mono 100W High Power Digital Amplifier Board for DIY Speakers
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a subwoofer amplifier board?
Answer: A subwoofer amplifier board is a compact electronic circuit designed to power subwoofers within a speaker system. Essentially, it amplifies low-frequency audio signals to produce deep, rich bass sounds, enhancing the overall audio experience. These boards are popular among DIY enthusiasts who build custom speaker systems. By using a dedicated amplifier board, you ensure that your subwoofer receives the power it needs to deliver punchy bass while conserving energy from other components in your audio setup. -
Question:
What makes the Mono 100W High Power Digital Amplifier Board unique?
Answer: The Mono 100W High Power Digital Amplifier Board stands out due to its powerful 100W output, which is suitable for driving larger subwoofers effectively. Its digital design enhances efficiency, resulting in less heat production while maintaining sound quality. This makes it ideal for DIY audio projects where space and power consumption are considerations, such as custom home theaters or portable speaker systems. The board's versatility allows it to be used in multiple configurations, accommodating various speaker types. -
Question:
Can I use this amplifier board for other speaker types?
Answer: While the Mono 100W Amplifier Board is specifically designed for subwoofers, it can also be used with other passive speakers. However, it's important to ensure compatibility between the board's output and the speaker's impedance. This amplifier excels in driving low-frequency speakers but may not deliver optimal performance with full-range or high-frequency speakers. For best results, use it in conjunction with a crossover network that directs specific frequencies to the appropriate speakers in a multi-speaker setup. -
Question:
Do I need any additional components to use this amplifier board?
Answer: To use the Mono 100W High Power Digital Amplifier Board, you will require a few additional components. A power supply capable of delivering the necessary voltage and current is crucial for optimal performance. Additionally, speaker wire, connectors, and a cooling mechanism may be required depending on your installation. If you're integrating the amplifier board into a more extensive audio system, consider including a crossover network to filter frequencies efficiently and ensure the best sound quality from your setup. -
Question:
Is the amplifier board suitable for beginners?
Answer: Yes, this amplifier board is well-suited for beginners interested in DIY audio projects. Its simple design and clear connections make it accessible for those new to electronics. Many online resources include tutorials and community discussions that can help guide you through the process of setting up and integrating the board into your audio system. Additionally, experimenting with this board allows beginners to learn about amplifier concepts and speaker dynamics hands-on, fostering a deeper understanding of audio technology. -
Question:
What are the power supply requirements for this amplifier?
Answer: The Mono 100W High Power Digital Amplifier Board typically requires a power supply rated at a specific voltage and amperage, which you can find in the product specifications. It's crucial to match these requirements to ensure the amplifier operates correctly and efficiently. Proper power supply selection is vital for preventing potential damage and achieving optimal audio performance, especially in high-demand scenarios. For example, pairing this board with an adequate power supply will allow it to drive larger subwoofers without distortion, delivering the best sound experience. -
Question:
How do I connect the subwoofer amplifier board to my speakers?
Answer: Connecting the Mono 100W High Power Digital Amplifier Board to your subwoofer is straightforward. Start by ensuring the amplifier is powered off, and then connect the speaker wires from the output terminals of the amplifier to the subwoofer’s input terminals. Ensure the polarity is correct—matching positive to positive and negative to negative—to avoid phase issues. Additionally, make certain all connections are secure to prevent any signal loss. Once connected, power on the system and adjust levels to enjoy enhanced bass performance in your audio setup. -
Question:
What is the frequency range of this amplifier board?
Answer: The frequency range of the Mono 100W High Power Digital Amplifier Board effectively supports low frequencies as it's designed specifically for driving subwoofers. While the board itself effectively amplifies signals typically from 20Hz to 200Hz, utilizing it in conjunction with a suitable crossover can help direct appropriate frequencies to subwoofers, ensuring clarity and depth in sound. This makes it advantageous in home theater systems or music production setups, where low-frequency response is vital for realism and immersion. -
Question:
What are the dimensions of the amplifier board?
Answer: The dimensions of the Mono 100W High Power Digital Amplifier Board vary, but typically it features a compact design that allows easy integration into various speaker enclosures and DIY projects. The smaller size enables flexibility in placement, whether within a custom-built cabinet or a standalone portable speaker system. For specific measurements, refer to the product specifications, and ensure that you have adequate space for cooling and connections during your installation. -
Question:
Where can I buy the Subwoofer Amplifier Board, Mono 100W High Power Digital Amplifier Board for DIY Speakers?
Answer: You can purchase the Subwoofer Amplifier Board, Mono 100W High Power Digital Amplifier Board for DIY Speakers on Ubuy. Ubuy offers a reliable online shopping experience, making it easy to find and order this amplifier board along with other electronic components for your audio projects. Make sure to check Ubuy for availability and any special offers that may enhance your shopping experience.
Yunseity Amplifiers Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
KES 3575
Order now and get it around Monday, July 13
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
Features & Benefits
- High power output of 100W for impressive bass performance.
- Constructed with premium PCB material for durability.
- Compatible with various power supplies including laptops and car power sources.
- Features external sound input, bass crossover processing, and volume adjustments.
- Easy to set up—pre-welded and tested for immediate use.
- Efficient operation with over 90% efficiency reducing energy consumption.
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.