Item #:
80015541
2.1 Channel TPA3255 Bluetooth Digital Power Amplifier Board 220W*2+350W ZK-AS21
Item #:
80015541
€ 73
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
Order now and get it around Saturday, September 19
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Experience the ultimate sound quality with our 2.1 Channel TPA3251 Bluetooth Digital Power Amplifier, delivering a powerful output of 220W+350W.
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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 up to 2350W, ensuring powerful audio performance for home theaters or professional setups, addressing the need for robust amplification without distortion.
Bluetooth Connectivity
Seamlessly connects to devices via Bluetooth, offering wireless streaming convenience while eliminating clutter, enhancing user experience for modern audio enthusiasts.
Compact Design
Designed for space efficiency, allowing easy integration into various environments without sacrificing power or sound quality, appealing to users with limited space.
Product Details
| Brand | Unbranded |
| Type | DIY Amplifier Kit |
| Compatible Brand | Universal |
| UPC | Does not apply |
| EAN | Does not apply |
| Marke | Markenlos |
| Produktart | Bluetooth-Audiomodul |
| Markenkompatibilität | Universell |
| Country of Origin | China |
| Item Weight | 3.5 lbs (1.59 kg) |
Who Should Buy?
-
Home Audio Enthusiasts
Ideal for users wanting high-quality sound amplification for home theater or music systems.
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DIY Audio Projects
Perfect for hobbyists seeking a powerful, compact amplifier for custom audio creations.
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Bluetooth Audio Users
Great for those who want a wireless audio experience without sacrificing sound quality.
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Casual Listeners
Not suitable for those who only occasionally listen to music or casual audio needs.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum output power of the amplifier?
Answer: The amplifier delivers up to 220W for the left and right channels and 350W for the subwoofer. -
Question:
What input methods does this amplifier support?
Answer: It supports AUX, Bluetooth, U disk, and USB sound card inputs. -
Question:
Is there a return policy for the product?
Answer: Yes, you can return the product within 14 days for a replacement or money back if it is defective or unsatisfactory.
Editorial Review
The 2.1 Channel TPA3255 Bluetooth Digital Power Amplifier Board combines power and versatility, offering 220W for two channels and an additional 350W for the subwoofer, making it an excellent choice for DIY audio enthusiasts. This universal amplifier kit is designed for ease of integration into various setups, allowing you to enhance your sound system effortlessly. Users have noted its impressive sound quality and robust performance, ensuring a rich audio experience. However, it’s important to consider that the assembly may require some technical knowledge as it is a DIY kit, which could be a challenge for beginners.
Customer Reviews & Ratings
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Pros
- High power output for immersive audio
- Universal compatibility with various setups
- Compact design improves space efficiency
- Bluetooth connectivity for wireless streaming
- Durable build for long-lasting performance
Cons
- Assembly may require technical experience
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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23-Jul-26 · via Trustpilot
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22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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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.
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€ 73
Order now and get it around Saturday, September 19
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.)
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Fastest cross-border delivery
Features & Benefits
- Powerful output of 220W for left and right channels and 350W for subwoofer.
- Supports Bluetooth 5.1 for wireless audio streaming.
- Features simple and elegant design with comprehensive APP functions.
- Offers real stepless tuning for precise audio adjustment.
- Quick mechanical switch allows instant power off without delays.
- Versatile input options: AUX, Bluetooth, U disk, and USB sound card.
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