Item #:
132886445
ZK-AS21P Hi-Fi 2.1 Channel Bluetooth Amplifier Board 300W+300W+600W TPA3255*2
90% of respondents would recommend this to a friend
Item #:
132886445
ZMW 2453
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
QTY:
Order now and get it around Saturday, October 24
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Experience transparent sound and extremely low distortion with our Hi-Fi Bluetooth Amplifier!
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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 a remarkable 300W + 300W + 600W power, ensuring powerful audio performance suitable for both casual listening and professional applications.
Bluetooth Connectivity
Seamless Bluetooth integration allows for wireless streaming from any compatible device, enhancing convenience and versatility for users seeking a modern audio experience.
TPA3255 Amplifier
Equipped with TPA3255 chips, renowned for their efficiency and sound quality, providing clean amplification while minimizing distortion for an exceptional listening experience.
Product Details
| Brand | Unbranded |
| Type | Board |
| Compatible Brand | Universal |
| Features | Hi-Fi 2.1 Channel Bluetooth |
| UPC | Does not apply |
| EAN | Does not apply |
| Marke | Markenlos |
| Produktart | Board |
| Markenkompatibilitu00e4t | Universell |
| Country of Origin | China |
| Item Weight | 2.5 lbs (1.13 kg) |
Who Should Buy?
-
Audio Enthusiasts
Ideal for audiophiles seeking high-quality sound amplification and enhanced audio performance in home or studio setups.
-
DIY Audio Projects
Perfect for hobbyists building custom audio systems, offering flexibility and power with 2.1 channel amplification.
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Bluetooth Users
Great for users wanting wireless connectivity, allowing easy streaming from smartphones and other Bluetooth-enabled devices.
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Casual Listeners
Not suitable for users who prefer basic sound quality and do not require advanced features or high power.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum power output of the amplifier?
Answer: The maximum power output is 300W per channel and 600W for the subwoofer. -
Question:
What types of input does the amplifier support?
Answer: The amplifier supports Bluetooth, AUX, and U disk/sound card inputs. -
Question:
How does the amplifier manage heat dissipation?
Answer: It features a thickened heatsink and a silent long-life fan to effectively manage heat.
Editorial Review
The ZK-AS21P Hi-Fi 2.1 Channel Bluetooth Amplifier Board is an exceptional choice for audio enthusiasts looking for powerful sound delivery, boasting a formidable output of 300W+300W+600W powered by TPA3255 chips. With a universal compatibility, this amplifier board is designed to provide high-definition sound quality for various audio applications, making it suitable for audiophiles and casual listeners alike. Reviewers have praised its performance and sound clarity, ensuring that it meets their audio needs effectively. The compact size and lightweight design add convenience for installation and mobility, which is a favorable aspect for users in different setups.
Customer Reviews & Ratings
1 customers ratings
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Pros
- High power output for exceptional audio performance
- Universal compatibility with various audio systems
- Lightweight and compact design for easy installation
- Bluetooth capability for wireless audio streaming
- Hi-Fi sound quality enhances listening experience
Cons
- No detailed user manual included for setup guidance
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
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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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ZMW 2453
Order now and get it around Saturday, October 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.)
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Fastest cross-border delivery
Features & Benefits
- High power output of 300W per channel and 600W for subwoofer.
- Utilizes oxygen-free copper wire for improved sound quality.
- Thickened heatsink and silent fan ensure effective heat dissipation.
- Features innovative technology for low noise and pure sound quality.
- Equipped with Bluetooth, AUX, and U disk input options.
- Durable protection mechanisms against overheating and overcurrent.
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