Upgrade Your Audio Experience, No Matter the Device
The Ultimate 2.1 Channel Power Amplifier for High-Fidelity Sound
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High-Fidelity Sound
Full Tone Control
Powerful & Efficient
Multi-Device Compatibility
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Recommended by Audio Tech Experts - "A must-have for any enthusiast. This amplifier effortlessly boosts sound quality, making audio customization so much simpler."
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Customers Give Positive Reviews
High-Fidelity Sound
Deep Bass
Easy to Install
Perfect for DIY Setups
Keeps Sound Clear
"I was tired of my speakers' flat, boring sound. This 2.1 channel amplifier is a game-changer! My music and movies have never sounded better, and it effortlessly powers my entire setup."
Alex M.
Verifed purchase
"This is so much more than just an amplifier. I bought it to build my own custom sound system, and it keeps the audio perfectly balanced. Being able to just connect via Bluetooth saves me so much time and effort."
Brian S.
Verifed purchase
Tired of Poor Audio, Weak Bass, and Endless Connectivity Issues?
Worried about weak, tinny audio quality?
2.1 Channel Power Amplifier Module:
Made with high-capacity capacitors, this module delivers HiFi stereo and deep subwoofer output—protecting your experience from noise and instability.
Frustrated with a lack of audio control?
2.1 Channel Power Amplifier Module:
More than a simple amp—it's your all-in-one audio hub with dedicated knobs for subwoofer frequency, bass, treble, and main volume.
Spending too much money on complex audio systems?
2.1 Channel Power Amplifier Module:
This all-in-one module supports Bluetooth and AUX, connects to speakers from 20-100W, and works with a wide range of devices—saving space and money.
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The Ultimate Solution for a High-Fidelity Audio Setup
Achieve professional-level sound with minimal effort.
High-Fidelity Sound with Subwoofer Support
The secret lies in the built-in HiFi stereo and dedicated subwoofer output—delivering crystal-clear treble and deep, powerful bass for movies, music, and gaming.
Full Tone Control at Your Fingertips
Make customization effortless with dedicated control knobs—easily adjust subwoofer frequency, volume, bass, treble, and main volume to tailor your sound perfectly.
Powerful & Efficient
Built for performance and safety, this module delivers a robust 50W×2 + 100W output and includes anti-reverse, overheating, overcurrent, and short-circuit protection.
Multiple Device Compatibility
Ideal for any setup, this versatile amplifier supports both Bluetooth and AUX input—connect seamlessly with smartphones, PCs, laptops, and DVD players.
Feature Comparison
| Features | Other Amplifiers | Our Products |
|---|---|---|
| 2.1 Channel Subwoofer Output |  |
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| Full Bass & Treble Control | |
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| Built-in Protection Mechanisms | |
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| Bluetooth & AUX Input | |
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| Wide Voltage Compatibility | |
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| Cost-Effective | |
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Product Specifications
Input mode:
AUX+BT
Input sensitivity:
500mV
Number of channels:
2.1channels
Suitableforspeakers:
20~100W4~8Ω
Adaptable power supply:
DC12~24V/5A or above
(can not be connected to 24V battery pack)
Outputpower:
Left and right channel <50W, subwoofer <100w
Here’s Why Users Love the 2.1 Channel Power Amplifier Module
"An amazing product for my home theater! With so many devices, compatibility is key. This amplifier handles everything and is powerful enough for all my speakers. I love that it has built-in protection and keeps the sound clean."
Marcus D.
Verified purchase
"Finally, an amplifier that does it all. I use it for my custom bookshelf speakers and subwoofer. My music has never been more immersive. Highly recommend for anyone who loves high-quality audio."
Rachel K.
Verified purchase
"Super impressed with the quality of this module. It cuts through the hassle of complex setups with minimal effort, and a single board does so much. The fact that it’s safe for all my equipment is a huge plus. It's a much better alternative to the bulky, single-purpose amps I was using before."
Chris P.
Verified purchase
Have a question? Ask our community!
Real customers. Real answers.
Is this amplifier powerful enough for my speakers?
PURCHASED
Yes, absolutely! I’m using it with my 60W bookshelf speakers (4Ω), and it drives them effortlessly. The 50W×2 + 100W output is more than enough. What I really appreciate is the built-in protection—I don’t have to worry about overcurrent or short circuits at all.
What kind of devices can I connect to this amplifier?
PURCHASED
I’ve connected it to my phone via Bluetooth and also tested it with my laptop through AUX—it works flawlessly! It picks up the signal quickly, and the sound quality is excellent. It’s super versatile and works with pretty much all my devices.
Is this product easy to install and use?
PURCHASED
Definitely! I had it up and running in minutes. Just used a standard DC power supply (I went with 24V/5A as recommended), and it worked right away. Just a heads-up: I tried using a 24V battery pack at first, but it didn’t work, so stick with a proper power adapter.
How do I control the audio output?
PURCHASED
Super intuitive! There are separate knobs for subwoofer volume and frequency, plus individual bass and treble controls. It’s nice to be able to fine-tune the sound exactly how I like it—makes a big difference depending on what I’m listening to.
