Fosi Audio BT10A Bluetooth 5.0 Versterker Stereo Audio Ontvanger, 2 Kanaals Klasse D Mini Hi-Fi Geïntegreerde TPA3116 Amp, voor Home Speakers 50W x 2

Simpel, maar krachtig en strak geluid. Voor mijn vader gekocht die nog twee magnat zuilen had staan. Hij wilde het zo simpel mogelijk houden en heb voor deze versterker gekozen. Bluetooth is zeer simpel in te stellen. Speakers aangesloten en geheel werkt echt helemaal prima. Geluid is krachtig en speakers komen uitstekend tot hun recht. Streamt alles van zijn telefoon naar de versterker en doet het gewoon heel netjes. Als je dan kijkt naar de prijs kwaliteitsverhouding is het bijna niet te geloven dat het zo goed klinkt.

Geen ruis, heel uitgebalanceerd en helder geluid. Mooi compact . Bluetooth zou uitschakelbaar moeten zijn . Als ik mijn audiocast erop aansluit moet ik op al mijn apparaten de Bluetooth uitzetten om het te kunnen gebruiken

Quality sound just be aware that 50W per channel is certainly not RMS... more in region of 20W RMS but great reproduction. Amazing really for the size. Very low power consumption too, full vol used max 5W normal levels around 3W, impressed.

Werkt heel makkelijk en goed. Schakelt automatisch tussen bluetooth en aux-in. Vol geluid, al had de Bass regeling wel op een lagere frequentie mogen beginnen.

Zo compact, en ideaal voor diverse doeleinden geschikt. Plug and play. Wat wil je nog meer. Heb er inmiddels 2 in gebruik.Een echte aanrader.

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.

Using it together With hifispeakers in my workshop!

Update 10/30/2021:I'm going to keep my 5 star rating, but I'm getting a "drum beat" low volume sound out of all of the amps when connected to bluetooth with no volume. Customer service is working with me to resolve this (could be my WiFi AP directly above the units).Update 10/21/2021:Having used these four amps for several weeks now, there are a few little nits that have surfaced, but I still think these amps are superb. First, if you stream more than two Bluetooth sessions in to these amps that are collocated like mine, there are audio dropouts. Ultimately, it would be so much better if these could do wi-fi directly and have more flexibility to handle perhaps dozens of streams. Second, for those who want to try the Google Home Mini route, what I've found is that if you add a stream on the Home app that the two stay in sync. Adding a third set of speakers kills everything (bluetooth dropouts, and loss of sync). So, if you intend to have more than two of these in one location and need to play three or more at a time, it might require a Sonos or something similar. I really didn't need that...Original Post:I love this product. I had previously had a single zone output from my amplifier that ran four sets of speaker pairs in multiple rooms in my house. It was a pain, because I didn't want my speakers in all the rooms on, and my pushbutton switch had to be manually changed every time. So, we'd only put it on when we'd have parties. I replaced that single zone system with four of these Fosi 50 Watt amplifiers. I went a step further and paired them via Bluetooth to four Google Nest Mini speakers in each room. That way, I could stream music to each room individually from Spotify, and, I could control the music and volume remotely via Google Assistant or my phone.I can't tell a difference between these Fosi amps and my high-end amplifier/receiver except when I really crank up the volume. I could fix that with the 100 Watt Fosi amp, I think. I might just do that for my speakers out on the deck that need more volume.I have zero complaints about this product. One of the Google Nests needed to be upstairs from the Fosi, and through three walls, so Bluetooth was too unreliable to that mini speaker. So, I put the Google Mini in my equipment closet. I'm not sure what Bluetooth version this uses or what Mini uses, but perhaps a higher version of Bluetooth might make a more reliable, longer distance connection.I do have suggestions for people trying what I did. First, I can't get the audio to sync between the speakers. I've tried the Google Home app adjustments, but they only go up to 200 milliseconds, and my delays seem to be over a second. So, if synchronized audio is your requirement, then you might want to gang multiple pairs of speakers together to do so (but the drawback would be you can't individually direct a specific room to a specific source). Second, be patient while the Google Home app connects to the device. The audio settings only fully appear when the Google Nest Mini is on the same network and is fully discovered. So, you'd think that you are not going to be able to configure the Nest Mini to push it's audio out by Bluetooth, but 10 seconds later, those settings show up.My recommendation to Fosi would be to a) provide larger sizes that incorporate multiple speaker pairs to accommodate use cases like mine; b) integrate a Google Home product directly that makes the amplifier(s) directly addressable over wi-fi, Spotify, etc. (maybe even with some remote bluetooth mic to control it); and c) create a 5.1 channel solution to handle TV speakers with surround sound (I still need my amp for that, but I would love to leave a Fosi amp on all the time and not have to worry about turning my receiver off and on and having an IR amplifier to control my amp in the equipment closet. That would be the perfect solution (assuming you can deliver 5.1 channels via bluetooth). Maybe Fosi could even develop an integrated house/TV solution that makes my TV room speakers addressable via Google without my TV being on too :)Note: Yes, I do understand that Sonos and some others have products that specifically designed to do what I'm talking about. However, they have a shortage of product and it would take months to deliver, and I don't know if I could individually address each speaker pair like I can with the Google Nest Minis. In addition, I think they are way overpriced. It would have cost me $3,300 to do what I did for $300 here. I'm sure that Sonos has tackled the synchronization problem with their solution, but at this point, synchronized audio is not a $3000 problem for me.

Gra poprawnie. Lekko góra przesiada, ale można skorygować potencjometrami.Co by nie napisać niestety tylko SBC.

This is a very solidly built little unit. The sound is very good for something of this size and price point.The bluetooth connects seamlessly and the switch between bluetooth and standard aux input works well.The only things that I would have liked are 1) left and right speaker balance control; 2) an extra aux input.Purchasing a 3.5 Y splitter for just a couple of bucks enabled me to connect two inputs through the aux connection ..... so these are very minor criticisms.I would definitely recommend this little fellow.