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Item #:
138180826
Fosi Audio BT20A Pro Audio Amplifier BT5.0 Home Stereo HiFi Class D 48V32V Grey
Item #:
138180826
XCD 352
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Imported from USA store
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Experience audio like never before with the BT20A Pro, delivering 300 Watts of power and unparalleled sound quality.
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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
Bluetooth 5.0
Experience seamless connectivity with advanced Bluetooth 5.0 technology, ensuring a stable audio signal with minimal latency for an impressive wireless listening experience.
High Power Output
Delivers powerful audio performance with 48V/32V options, driving your speakers with high-quality sound, making it perfect for home stereo setups and enhancing any music experience.
Compact Design
The sleek grey casing of the BT20A Pro offers a stylish yet compact footprint, making it easy to integrate into any home decor without occupying much space.
Product Details
| Frequency Range | 20Hz-20kHz(u00b11.2dB) |
| DC Input Range | 24-48V |
| Output Power | 300Wx2 @4u03a9 |
| MPN | TPA3255 |
| Year Manufactured | 2024 |
| Compatible Product | Antenna |
| Audio Outputs | Banana Speaker Jacks |
| Power Supply | 32V 5A |
| Amplifier Class | D |
| Brand | Fosi Audio |
| THD | u22640.005% |
| Type | Hi-Fi Amplifier |
| Chip Set | TPA3255 |
| Audio Inputs | RCA |
| Number of Channels | 2 |
| Input Mode | Bluetooth 5.0 + RCA |
| SNR | u2265108dB |
| Manufacturer Warranty | 2 Years |
| Model | BT20A-PRO |
| Features | Digital |
| Output Mode | Passive Speakers + Pre-out |
| Power | 300W x2 |
| Item Weight | 1.54 lbs (700 grams) |
Who Should Buy?
-
Small Room Users
Ideal for individuals looking to enhance audio in compact spaces without bulky equipment.
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Bluetooth Enthusiasts
Perfect for users who value wireless connectivity and want to stream music easily from devices.
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Budget Audiophiles
Great for those seeking quality sound amplification at an affordable price without compromising performance.
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High-Powered Speakers
Not suitable for users with high-powered, demanding speaker systems that require more robust amplification solutions.
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Professional Audio Needs
May not meet the demands of professional musicians or sound engineers looking for extensive audio control features.
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Large Venue Usage
Not recommended for larger spaces that need powerful amplification to reach wider areas effectively.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum Bluetooth transmission distance?
Answer: The Bluetooth transmission distance is up to 50 feet. -
Question:
Can I replace the op-amps for different sound quality?
Answer: Yes, the BT20A Pro allows you to replace the NE5532 Op-Amps with other compatible options for varied sound quality. -
Question:
What are the dimensions of the BT20A Pro amplifier?
Answer: The device dimensions are 5x5x1 inches.
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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.”
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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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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.
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Fastest cross-border delivery
Features & Benefits
- 300 Watts x2 power output for exceptional performance.
- High efficiency with very low idle losses using TPA3255 chip.
- Upgraded Bluetooth 5.0 for easy connectivity and memory function.
- Customizable sound with adjustable bass and treble controls.
- Extremely low total harmonic distortion (THD ≤0.005%) and high signal-to-noise ratio (SNR ≥108dB).
- Compact design with included power supply and easy setup.