

🎶 Small Amp, Big Sound — Elevate Your Space with BT10A
The Fosi Audio BT10A is a compact yet powerful 2-channel Class D amplifier delivering 50W per channel. Featuring Bluetooth 5.0 wireless streaming with a 50ft range, it supports multiple input options including AUX and Bluetooth. Built on the reliable Texas Instruments TPA3116 chip, it offers comprehensive protection against electrical faults, ensuring durability. Its bass and treble controls allow for customized sound tuning, making it an ideal mini Hi-Fi amplifier for home or outdoor use.















| ASIN | B076XSBCCL |
| Best Sellers Rank | #22,711 in Electronics ( See Top 100 in Electronics ) #49 in Home Audio Amplifiers |
| Item model number | BT10A |
| Manufacturer | Fosi Audio |
| Product Dimensions | 11.68 x 9.4 x 3.56 cm; 780 g |
A**J
Small but Efficient and powerful (to the specs)
While placing the order, i was a bit sceptical. I was actually considering a cheap BT amp just to power a pair of my un-used JVC mini HiFi speakers. Had a long list of similar cheap offerings here and had also gone through each and every reviews. Then i came across this one, at first i thought why, regarding the price. Then after the reviews and reads, i placed the order. The package arrived on date and was neat and packed well. Immediately without much delay i fixed and connected it to the speakers. To my amazement, the quality was much much higher than what I had expected. Cleaner sound and upto the specs mentioned. Perfectly driving my 80w speakers without distortion. The frequency response is great and have ample bass response. Hadn't expected this performance from such a tiny form factor. Thanks FOSI Audio for meeting my simple requirement perfectly. ✌️👍
H**O
Great little device for my use case.
I resultantly bought this amp to use outdoor in my backyard. So, my setup is: 1. 2 Bose 251 environmental outdoor speakers 2. WiiM mini Airplay adapter 3. small Amp (i.e. Fosi BT10A) man, i really love this amp. Sound is more than enough for what i needed it for. If you are not expecting rock concert like output, then i highly recommend this. after all, what can go wrong with this price!
D**.
Great product
Easy to use
A**R
Genuine
Very good
C**S
quality is good
portable and good sound quality
M**A
Good product in low price tag
Good product
I**E
Fantastic 50W Amplifier
This Fosi Amplifier is very small. But packs a good enough power to drive two 20 watts speaker. You'll not regret buying this amplifier.
G**R
Works great
Value for money
R**U
Compré el Fosi Audio BT10A para mejorar el sonido de mi PC y mis altavoces de estantería, y me ha sorprendido lo bien que rinde para su tamaño. El amplificador es compacto, bien construido y muy fácil de usar.
A**X
wanted something with a small footprint with Bass and Treble and can use banana plugs and this was it! Very impressed with the power of this small device. I'm powering a pair of Micca OoO speakers which is connected to my PC and this is the perfect pairing. This can get pretty loud with no distortion and can easily fill a small to medium sized room. Build quality is good. All metal housing. Not super heavy but doesn't feel cheap either. There's rubber feet on the bottom which is nice. Powering on the unit is done by the main volume knob. Turn it all the way left and there is a solid click when powering off/on. The main unit displays a red led when using AUX and I think a blue led when using Bluetooth - haven't tried it yet. The power brick also has a blue led light on it. My only concern was that I noticed my speakers cutting in and out periodically and thought I got a defective unit until I realized that the housing on my banana connecters were touching each other. This was easily remedied using a small piece of rubber that I placed in between the connectors so they do not touch. After doing that, the sound was crystal clear. Would definitely recommend this.
P**U
Gra poprawnie. Lekko góra przesiada, ale można skorygować potencjometrami.Co by nie napisać niestety tylko SBC.
T**E
Används med en Chromecast audio för multiroom högtalare. Perfekt till ändamålet och drar så lite ström när den inte spelar att den får stå på.
B**I
Petit mais costaud! Relié à un PC fixe, c'est époustouflant la puissance que cette petite boîte envoie sur mes Tannoy Mercury V1! J'était dubitatif en le commandant, me disant que vu le prix, si ça marchait mal c'était pas grave, mais j'ai dû me raviser! Le son est excellent, il y a les réglages grave / aigu, pas de balance mais ce n'est pas grave, il est possible de les modifier dans W11(ou 10). Le bluetooth est immédiatement reconnu et évite ainsi un câble supplémentaire. Ne chauffe (presque) pas. Petit bémol: dommage que l'alimentation soit externe, mais si elle était interne, le boîtier aurait été plus volumineux. Je recommande!
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