- Home Page /
- Electronics /
- Home Audio /
- Stereo System Components /
- Power Amplifiers /
- Power Amplifier Board Digital 2.1 Channel Amp...
0 ratings
Item #:
80949414
Power Amplifier Board Digital 2.1 Channel Amplifier Board Bluetooth USB TF Input 50W + 50W Stereo 100W Subwoofer Output
Item #:
80949414
MMK 138927
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from JP
0 ratings
Write a review
In stock
Imported from Japan store
QTY:
Order now and get it around Thursday, July 30
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
With this audio power amplifier module, the sound quality is very good.
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 JAPAN store (100 V). Recommended power converters Buy Now.
What Stands Out
Multi-Input Options
Supports Bluetooth, USB, and TF card inputs, allowing seamless connectivity with various devices for versatile audio enjoyment.
Powerful Output
Delivers 50W for stereo channels and 100W for the subwoofer, ensuring a rich and robust sound experience suitable for any environment.
Compact design
Designed as a compact amplifier board, it easily fits into smaller spaces without sacrificing audio quality, making it ideal for DIY audio projects.
Product Details
- The digital amplifier has a higher overload capacity than an an analog amplifier, no crossover distortion, transient intermodulation distortion, no need to worry about the internal resistance of the speaker
- It supports many audio input methods, including Bluetooth, USB, TF card, and audio input jack
- 50W + 50W power output, 100W subwoofer output, 12V? Dual channel with a wide input village range of 26V DC
- With this audio power amplifier module, the sound quality is very good
- The impedance of the speaker is 4/6/8Ω, perfect for convening ordinary speakers into Bluetooth speakers
| Speaker Type | Woofer |
| Antenna Location | For Music Players |
| Is Waterproof | FALSE |
| Control Method | Voice |
| Number of Audio Channels | 2.1 |
| Connectivity Technology | Bluetooth, USB |
| Power Source | Corded Electric |
| Brand | Walfront |
| Country of Origin | China |
| UPC | 654936922730 |
| Manufacturer | Walfront |
| Recommended Use For Product | For Music Players |
| Surround Sound Channel Configuration | 2.1 |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
Home Audio Setup
Ideal for users looking to upgrade their home audio system with powerful digital amplification and wireless connectivity.
-
DIY Audio Projects
Perfect for hobbyists building custom audio solutions, offering variable inputs and sample power for various speaker configurations.
-
Compact Spaces
Great for small apartments or limited spaces where powerful sound is desired without bulky equipment.
-
Professional use
Not suitable for professional audio environments that require high fidelity or studio-grade equipment.
-
High-Power Needs
Users needing extensive power output may find the 100W subwoofer output inadequate for larger sets.
-
Complex Installations
Not ideal for users seeking an easy plug-and-play solution, as installation may require basic setup knowledge.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What audio inputs does the amplifier support?
Answer: The amplifier supports Bluetooth, USB, TF card, and audio input jack. -
Question:
What is the output power of this amplifier?
Answer: It has an output power of 50W + 50W for stereo and 100W for the subwoofer. -
Question:
What is the recommended power supply for best performance?
Answer: It is recommended to use a 24V DC power supply.
Walfront Power Amplifiers Editorial Review
No editorial reviews found
Customer Reviews & Ratings
6 customers ratings
-
5 Star
36%
-
4 Star
47%
-
3 Star
17%
-
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.
MMK 138927
Order now and get it around Thursday, July 30
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
- Low power audio power amplifier board for various audio signals.
- Supports multiple audio input methods: Bluetooth, USB, TF card, and audio input jack.
- Delivers impressive output: 50W + 50W stereo and 100W for subwoofer.
- Compatible with speaker impedences of 4, 6, or 8 ohms.
- Digital amplifier design reduces distortion and improves sound quality.
- Recommended power supply: 24V DC for optimal performance.
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.