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Item #:
210204309
350W Subwoofer Amplifier Board Mono High Power Subwoofer a Amplifier Board DIY Subwoofer Speaker
Item #:
210204309
SCR 544
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
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Order now and get it around Monday, August 17
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Experience powerful sound with our 350W subwoofer power amplifier board, designed for superior low-frequency processing and complete protection features.
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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
With 350W output, this amplifier board delivers powerful sound, ensuring that your subwoofer produces deep bass and enhances overall audio quality for an immersive listening experience.
DIY Friendly
Designed for DIY enthusiasts, this amplifier board allows easy assembly and customization, enabling users to create their own subwoofer setups tailored to their specific needs and preferences.
Compact Design
The compact size of this amplifier board makes it ideal for various applications, fitting seamlessly into home theater systems or car audio setups without taking up excessive space.
Product Details
| Country of Origin | This item will be imported from US |
| What is in the box | 350W Subwoofer Amplifier Board... For more details, please check description/product details |
Who Should Buy?
-
DIY Enthusiasts
Perfect for hobbyists looking to build custom subwoofers with high power output and quality sound.
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Home Theater Users
Ideal for users wanting to enhance their home theater experience with deep, impactful bass performance.
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Audio Engineers
Great for professionals needing a reliable mono amplifier for testing and designing high-end audio systems.
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Casual Listeners
Not suitable for those who primarily listen to music without needing enhanced bass or power.
Product Description
350W Subwoofer Amplifier Board Mono High Power Subwoofer a Amplifier Board DIY Subwoofer Speaker
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Customer Questions & Answers
-
Question:
What type of speakers can I use with the 350W subwoofer power amplifier?
Answer: It's recommended to pair it with 10-12 inch subwoofer speakers rated between 250W-300W. -
Question:
Is there any noise emitted when the amplifier is not in use?
Answer: No, the amplifier has a very high signal-to-noise ratio, so no noise can be heard when the input line is not plugged in. -
Question:
What safety features does this amplifier board have?
Answer: It includes full relay protection such as power-on delay, DC output protection, and short circuit protection.
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Mohd
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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“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
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SCR 544
Order now and get it around Monday, August 17
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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Features & Benefits
- Delivers up to 350W output power for an immersive audio experience.
- Compatible with 10-12 inch 250W-300W subwoofer speakers.
- High signal-to-noise ratio with no audible noise when idle.
- Features full relay protection for various safety aspects.
- Designed for easy DIY installation with a split body design.
- Suitable for use with a variety of low speakers and passive configurations.
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