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Item #:
83510311
Fosi Audio 48V 5A Power Adapter Supply and BT20A Pro 300W x2 TPA3255 Bluetooth 5.0 Home Audio Stereo 2 Channel Amplifier
Item #:
83510311
IMP 176
Price Details
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Imported from USA store
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Order now and get it around Saturday, August 01
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Customizable Sound with a Wide Range of Bass and Treble Controls: The BT20A Pro home audio amplifier offers a unique design for sound control.
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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 a robust 300W x2 power output, this amplifier delivers superior audio performance, making it ideal for larger spaces and audiophile setups, overcoming common volume limitations found in standard amplifiers.
Bluetooth 5.0
Equipped with Bluetooth 5.0, this amplifier ensures seamless connectivity with modern devices, providing extended range and stable streaming quality, enhancing the convenience of wireless audio enjoyment.
Versatile Compatibility
Designed to work with various audio sources, the BT20A supports both wired and wireless connections, catering to diverse user preferences and making it a flexible solution for home audio setups.
Product Details
| Item Weight | 2.5 lbs (1.13 kg) |
Who Should Buy?
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Home Audio Enthusiasts
Ideal for individuals seeking a high-quality audio experience in their home entertainment system.
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Bluetooth Users
Perfect for users wanting wireless connectivity and ease of use with modern devices via Bluetooth 5.0.
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Performance Seekers
Great for audiophiles looking for powerful amplification with clear sound output for both music and movies.
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Casual Listeners
Not suitable for casual users who do not require high-fidelity audio systems or advanced features.
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Small Spaces
May be excessive for users with limited space who only need basic audio solutions without high power.
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Budget-Conscious Buyers
Less ideal for individuals seeking low-cost audio solutions as this product may exceed their budget constraints.
Product Description
Fosi Audio 48V 5A Power Adapter Supply and BT20A Pro 300W x2 TPA3255 Bluetooth 5.0 Home Audio Stereo 2 Channel Amplifier
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the power output of the Fosi Audio BT20A Pro amplifier?
Answer: The Fosi Audio BT20A Pro amplifier delivers up to 300 watts per channel, making it ideal for powering larger speakers and providing robust audio output. With its advanced TPA3255 chip, this amplifier ensures high efficiency and low distortion, providing a rich audio experience. It's perfect for home theater setups or for audiophiles looking to enhance their music listening experience. -
Question:
Does the Fosi Audio 48V 5A Power Adapter work with other devices?
Answer: Yes, the Fosi Audio 48V 5A Power Adapter can be used with a variety of devices that require similar voltage and current specifications. Its versatile output allows it to power other audio devices and equipment, ensuring you have a reliable power source. Always verify the compatibility with your device's specifications before use to prevent any damage or performance issues. -
Question:
What Bluetooth version does the BT20A Pro support?
Answer: The Fosi Audio BT20A Pro supports Bluetooth 5.0, which offers improved connectivity, extended range, and enhanced audio quality compared to previous versions. This technology allows seamless pairing with smartphones, tablets, and other Bluetooth-enabled devices, providing a stable connection for your music and audio needs. It's particularly beneficial for users who want cordless convenience without compromising sound fidelity. -
Question:
Is the Fosi Audio BT20A Pro amplifier suitable for outdoor use?
Answer: While the Fosi Audio BT20A Pro amplifier is designed primarily for indoor environments, it can be used outdoors in sheltered areas. Ensure that it is protected from moisture and extreme temperatures to prevent any damage. Users can enjoy outdoor gatherings or parties with high-quality sound as long as the amplifier is kept in a safe location, such as under a canopy. -
Question:
What type of speakers can I connect to the BT20A Pro?
Answer: The BT20A Pro can be connected to various types of passive speakers, effectively driving bookshelf speakers, floor-standing speakers, or home theater systems. Its powerful output ensures that it can handle speakers with different impedance ratings, particularly those rated at 4 to 8 ohms. This flexibility makes it an excellent choice for customizing your home audio setup. -
Question:
How do I connect my phone to the BT20A Pro amplifier via Bluetooth?
Answer: Connecting your phone to the BT20A Pro amplifier via Bluetooth is straightforward. First, power on the amplifier and put it in Bluetooth mode. Then, on your mobile device, access the Bluetooth settings, search for available devices, and select 'BT20A Pro' to pair. This seamless connection allows you to stream your favorite music, podcasts, or any audio content directly from your phone. -
Question:
What features enhance the audio quality of the Fosi Audio amplifier?
Answer: The Fosi Audio BT20A Pro features advanced circuitry designed to reduce distortion and noise, ensuring high-fidelity sound. Its use of the TPA3255 chip promotes high efficiency, while the Bluetooth 5.0 capabilities enhance audio streaming quality. Users can expect crisp highs and deep bass, making it suitable for diverse music genres whether at home or during social gatherings. -
Question:
Is installation complicated for the Fosi Audio products?
Answer: No, installation for both the Fosi Audio 48V 5A Power Adapter and BT20A Pro amplifier is user-friendly. Users simply connect the power adapter to the amplifier, plug in their speakers, and establish a Bluetooth connection with their devices. Many customers appreciate this simplicity, allowing them to focus on enjoying their music rather than struggling with setup. -
Question:
Can I use the Fosi Audio BT20A Pro in a gaming setup?
Answer: Absolutely! The Fosi Audio BT20A Pro can be an excellent addition to a gaming setup. It will significantly enhance audio immersion for games, providing powerful sound effects and clear dialogue. Pair it with speakers and connect your gaming console or PC via Bluetooth or wired connections for a complete gaming experience. -
Question:
Where can I buy the Fosi Audio 48V 5A Power Adapter Supply and BT20A Pro 300W x2 TPA3255 Bluetooth 5.0 Home Audio Stereo 2 Channel Amplifier?
Answer: You can buy the Fosi Audio 48V 5A Power Adapter Supply and BT20A Pro 300W x2 TPA3255 Bluetooth 5.0 Home Audio Stereo 2 Channel Amplifier from Ubuy, which offers a convenient platform to find these audio products in Isle of Man. Ubuy provides a user-friendly shopping experience, ensuring your purchase is smooth and reliable.
Fosi Audio Amplifiers Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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IMP 176
Order now and get it around Saturday, August 01
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Features & Benefits
- Customizable sound with wide range of bass and treble controls
- Enhanced Bluetooth 5.0 connectivity
- Upgraded high-efficiency with replaceable Op-Amps
- High SNR (Signal-to-Noise Ratio) and low THD (Total Harmonic Distortion)
- 48V 5A power adapter supply for reliable power
- Specifically designed for Fosi Audio amplifiers
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