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Price: $69.99 - $49.99
(as of Jan 02, 2026 03:32:30 UTC – Details)
B076XSBCCL,
Product description
…, 4.5,
Reviewer: Ryan Kang
Rating: 5.0 out of 5 stars
Title: Great Value for a Beginner
Review: I was looking to build a budget-friendly stereo system for my living room, and after doing some research, I decided to pair the Fosi Audio BT10A with my classic DBX speakers. This little amp is a fantastic starting point for anyone looking to get into a dedicated hi-fi setup without spending a fortune.The setup was incredibly easy. I simply connected the speaker wire to the binding posts and plugged it in. The sound it produces is clear, and it drives my DBX speakers surprisingly well. The 50W per channel is more than enough to fill the room, and the sound is rich with no noticeable hum or hiss.I particularly appreciate the Bluetooth connectivity, which makes it super easy to stream music from my phone without any extra cables. It’s dedicated Bass and Treble knobs are also really nice.
Reviewer: Silas
Rating: 5.0 out of 5 stars
Title: Very good bang for a reasonable buck.
Review: Another good Fosi product. It has a solid metal build with good weight to it with an appropriately sized power supply to keep the sound powerful and consistent.Connects to Bluetooth quickly and automatically selects the source – aux connection overrides and turns off Bluetooth. Paired with two 30w bookshelf speakers, the sound is clear and powerful right up to 70-80 percent on the volume. Ideally I should be using higher wattage speakers.
Reviewer: Tommy
Rating: 5.0 out of 5 stars
Title: Great little Bluetooth amplifier that sounds really good! 👍😎
Review: A small and powerful little Bluetooth amplifier! Sound is amazing! I use this everyday! Works like champ and Bluetooth hookup is quick! Very satisfied with my purchase! Good quality and well built! 👍😎
Reviewer: James Kirk
Rating: 4.0 out of 5 stars
Title: Great Amplifier for the money, but bluetooth SQ isn’t great
Review: As an amplifier, this little guy is great! Surprisingly clean sound and powerful to make even moderately efficient speakers sing. However, there is one glaring issue…The Bluetooth! It works with an overly simple Bluetooth configuration where there’s no switch, it just accepts a Bluetooth connection and stays that way until it looses Bluetooth signal. Not very elegant, but functional in most cases. When you have more than one, it’s annoying to figure out which is which. But connectivity and range are descent enough. Nothing to take a star away for. So what’s the problem?Sound Quality over Bluetooth. Despite being advertised as Bluetooth 5.0, it sounds like a Bluetooth 3.0 or earlier device. Very compressed/crackly sounding top end is introduced. It’s not loud, but it’s there, and it very discernable in critical listening. Sound quality is FAR better when a computer, tablet, or phone is connected directly with an RCA.So if RCA performance is the priority, this is fine. BT is usable in a crunch, but you don’t want it to be your main use case. I wanted this in my garage, and it became very noticble at higher volumes. At first I thought it was the amp running out of juice, but no issue over RCA. Tried multiple BT devices, same problem.Now I have an old Onkyo receiver and a separate $25 BT station from Amazon, and this sounds WAY better in the Garage, but takes FAR more space and uses more power. But I would have been satisfied as is if the BT quality were better.For a desktop computer speaker setup, or a stationary small entertainment area with TV, this is fantastic! We have one in my Son’s room with some bookshelf speakers, and it’s perfect. He’s 4, and he can use it as just an amp no problem.Please, Fosi, get the BT SQ up to spec, and you’ll have the best little amp package on the market.If this were a more expensive unit, I’d only give it 3 stars, but the bang for the buck is great. I especially like it with Bookshelf Size Speakers, just make sure there fairly efficient, unless they’re really only used for quieter applications.
Reviewer: Dave S
Rating: 5.0 out of 5 stars
Title: Holy Crap this thing ROCKS!
Review: I recently picked up the Fosi BT10A, and wow—this little amp completely exceeded my expectations! I dusted off a pair of older Klipsch R-15M bookshelf speakers from the basement and hooked them up to my PC. Since they’re passive speakers, I needed an amp, and this one was perfect—especially with the 3.5mm input for easy PC connection.Setup took just minutes: plug it in, connect the speakers and cable, and you’re ready to go. The sound is huge—clear, clean, and powerful enough to drive the R-15Ms beautifully. For such a compact and affordable amp, this thing is an absolute gem. Highly recommend!
Reviewer: Ricard Bertomeu
Rating: 5.0 out of 5 stars
Title:
Review: 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.
Reviewer: Alex
Rating: 5.0 out of 5 stars
Title:
Review: 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.
Reviewer: Pikachu
Rating: 4.0 out of 5 stars
Title:
Review: Gra poprawnie. Lekko góra przesiada, ale można skorygować potencjometrami.Co by nie napisać niestety tylko SBC.
Reviewer: Tobbe
Rating: 5.0 out of 5 stars
Title:
Review: 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.
Reviewer: Bazil Zoofari
Rating: 5.0 out of 5 stars
Title:
Review: 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!
, Electronics > Home Audio > Home Theater > Receivers & Amplifiers > Amplifiers, #Fosi #Audio #BT10A #Bluetooth #Stereo #Audio #Amplifier #Receiver #Channel #Class #D..,
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