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Fosi Audio Official Store
(4663)
Registered as a business seller

Fosi Audio BT20A PRO Amplifier HiFi Class D Bluetooth 5.0 Home Stereo US 48V

US $113.39
Approximately£84.99
Was US $125.99 What does this price mean?
Recent sales price provided by the seller
Save US $12.60 (10% OFF)
Condition:
New
Offer ends in: 5d 16h
More than 10 available
People want this. 19 people are watching this.
Breathe easy. Free returns.
Postage:
US $10.99 (approx £8.24) eBay SpeedPAK Standard.
Located in: Shenzhen, China
Delivery:
Estimated between Mon, 12 May and Fri, 16 May to 43230
Estimated delivery dates - opens in a new window or tab reflect seller's dispatch time, origin postcode, destination postcode and time of order receipt, and will depend on the delivery service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods, and are an estimate only.
Returns:
60 days return. Seller pays for return postage.
Payments:
    Diners Club

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eBay item number:296333613939
Last updated on 25 Apr, 2025 10:15:58 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Frequency Range
20Hz-20kHz(±1.2dB)
DC Input Range
24-48V
Output Power
300Wx2 @4Ω
MPN
TPA3255
Year Manufactured
2023
Compatible Product
Antenna
Audio Outputs
Banana Speaker Jacks
Power Supply
48V 5A
Amplifier Class
D
Brand
Fosi Audio
THD
≤0.005%
Type
Hi-Fi Amplifier
Chip Set
TPA3255
Audio Inputs
RCA
Number of Channels
2
Input Mode
Bluetooth 5.0 + RCA
SNR
≥108dB
Manufacturer Warranty
1 Year
Model
BT20A-PRO
Features
Digital
Output Mode
Passive Speakers + Pre-out
Power
300W x2
UPC
731235301456

Item description from the seller

Seller business information

VAT number: DE 354287869, ES N0089823I, IT 05199490268

Safety information

Not suitable for young childrenCE marking
Warning: Not suitable for children under 3 years old.Warning: Please keep out of reach of children.Warning: Product contains a button or coin battery.To be used under the direct supervision of an adult.
About this seller

Fosi Audio Official Store

99.1% positive Feedback18K items sold

Joined Feb 2021
Registered as a business seller
Redefining HiFi with Unmatched Value.Discover Fosi Audio - Your HiFi Solution! We're a tech-driven brand, crafting innovative audio products around the world. Our vision: Affordable excellence for ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
5.0
Delivery time
4.9
Communication
5.0

Seller Feedback (4,930)

All ratings
Positive
Neutral
Negative
  • s***n (9)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Good quality, condition, value and appearance. Shipped and arrived as expected. Enjoying my new sound system with this amp. Connects easy to Bluetooth.
  • e***d (262)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Nice item thanks!
  • 7***e (878)- Feedback left by buyer.
    Past year
    Verified purchase
    Thank you :)
See all Feedback

Product ratings and reviews

4.7
14 product ratings
  • 10 users rated this 5 out of 5 stars
  • 4 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Most favourable review

    Just started using the amplifier. Much b...

    Just started using the amplifier. Much better than the first digital amplifier I used years ago. Seemingly not bad for the amount of space needed it’s incredible. No chance to crank the volume yet. The sound quality is good. Very happy to try this out. It’s pushing my speakers easily

    Verified purchase: YesCondition: NewSold by: fosiaudio-factory-store

  • Nice little amp that works great. It app...

    Nice little amp that works great. It appears to be very well made and looks cool to boot. I really like the size and the sound is really clean. I also like the 3 position toggle switch as it allows you to choose aux or Bluetooth. The Bluetooth auto-connects when selected as well.

    Verified purchase: YesCondition: NewSold by: fosiaudio

  • I am an audiophile. I use this little a...

    I am an audiophile. I use this little amp over bluetooth in the kitchen with 4 ohm speakers. It sounds great! No distortion. Nice and clean. its not APTX but it works. Interface is dead simple. I do wish it would store more than 1 bluetooth pairing at a time. Also, the rear connections are very crowded.

    Verified purchase: YesCondition: NewSold by: fosiaudio

  • Too cute. I have several Fosi devices. ...

    Too cute. I have several Fosi devices. They all look cool and work well. I didn’t really need this amp but just had to have that VU meter.

    Verified purchase: YesCondition: NewSold by: fosiaudio

  • Fast shipping, works great! Good sound quality for my home-made desktop setup

    Fast shipping, works great! Good sound quality for my home-made desktop setup

    Verified purchase: YesCondition: NewSold by: fosiaudio