Fosi Audio TB10A 2 Channel Stereo Audio Amplifier Receiver, Mini Hi-Fi Class D Integrated TPA3116 Amp for Speakers 100W x 2, with Bass and Treble Control (with 24V UK Power Supply)

This tiny 100 watts a side amp has replaced a large, aging Sony integrated amp and is vastly superior. It is driving 3 pairs of Bose speakers on 3 floors of a three storey house so down to 3 ohms and is coping so, so we'll. There is no perceivable distortion and the sound from the Bose wall and ceiling mounted speakers is full and balanced with the tone controls at mid setting, I had to have the bass turned up with the previous Sony amp. The little amp is truly brilliant and at a ridiculously low price. The power supply unit is not so small, but comes with a decent length of cable so can be tucked away out of sight. I don't write many reviews but I am so impressed I thought I ought to let others know about this tiny Miracle!

Been using this for 4+ years with a TV instead of a soundbar, it's left on 24/7 and we've had no problems with it. Because it's Class D the power use at the wall socket is minimal, less than 1 watt when there's no signal from the TV, it usually stays well below 10 watts for typical use at 33% volume. The amplifier unit runs cool and the power brick only gets slightly warm even in the summer. Sounds much better than I was expecting, hooked it up to my hi-fi system and it was suprisingly good. You can hear the difference between it and a good Class A/B amp but you really have to listen hard to the music to hear that difference. These Class D amps seem to have improved a lot since they were first introduced.

Tried this little amp with a pair of 4ohm JBL one pros and some 8ohm JBL one standard speakers , and a pair of Acoustic Q 3020i 6 ohm book shelf speakers and finally a floor standing pair of Acoustic Q 3050I. The amp sounded pretty good with all 4 pairs of speakers. I would say it struggled a bit at high volumes with the 4ohm pro and sounding a bit constricted. They made a better job of playing the normal JBL one 8ohm speakers. They sounded okay with the 3050i but lacked the grip on the bass good floor standers need. I would say they best suited the little 3020i's best where it really sang, punched out a good amount of quality bass and the treble was nice and open. I would say despite the power rating I would not partner this with anything overly difficult to drive, it can play quite loud, however the sound definitely hardens up and constricts a bit it's much happier driving some thing that's an easy load for it. I am really pleased with it and it will stay partnered with the 3020i's connected to my pc.

This is a tiny amp packed with power. I use it in my office to power two Kef bookshelf speakers. Very good. Plus I love the tactile knobs and switches and the fact it draws so little power when not used.

Very well made and a good price too

This is a great little amp for computer users and others. I set it up on the Mac Mini using the headphone socket (3.5mm to phono adapter needed) and it works well. Speakers are old B&W M1s which still sound good. Nothing bad to say about the amp, and the simple controls are a treat!

Has good punchy sound and plenty of power. If you're considering using this for TV/Cinema, then be aware, the automatic gain control will just cut-out the quiet bits, the atmospherics and ambient sound. There is no adjustment or switch for this. It also makes popping sounds as it cuts in and out. Very annoying.

I bought this as an amplifier for my PC to replace an old hifi unit that has just died. Now rather than a large box next to the PC I have a replacement thatwill fit between the monitor stand bas and the screen. I had som ereservations about using a class D amplifier but this tiny unit drives my old 8 ohm speakers with plenty of power to spare. The amplifier comes with an external 24 volt PSU so this isn't controlled by the amplifier's front panel ON/OFF switch. I haven't done any incoming mains power cosumption checks but the PSU always runs cold. The amplifier itself is in a relatively heavy extruded aluminium section which can get slightly warm to the touch but not what one would ever call hot. The only slight negative comment that I would make is that the volume control seems to use a linear potentiometer rather than a log one so is rather sensitive at low volume levels. So overall, I've very pleased with the purchase.

good quality of sound i use it to make my onkyo surround system 7-2-4-4 speaker setup for my rear speakers

I have to admit that I was skeptical about this little amplifier on sound and power and let me tell you, this amplifier has a excellent sound quality, just as good as my big amplifiers in my floormodel stereo system, and this little amplifier is capable to drive my podium pro dpi/800c passive speakers which are rated for 10 to 300 watts of power and this amplifier powers these speakers with no distortion at all and gets really loud as well. It really made my speakers sound better than I have ever heard them before, with good punchy bass and crisp high range and fuller mid ranges, it makes my two way speakers sound like three way speakers and also sound like top notch audiophile grade home audio speakers, and these are 8 inch pa dj speakers. Simple to set up and use, just connect the speaker wires, + to +, - to-, the audio source via RCA cable, plug the power supply into the power input on the amp, and power cord into the power supply, turn it on, adjust the treble and bass where you like it, adjust your volume to any level and you are up and running. This is a excellent investment for my small stereo, and I was just blown away by this little fart of a amplifier, buy it and you will be rewarded with audiophile grade sound with a good set of speakers, mine are pa speakers, audiophile grade speakers will most likely sound alot better. One heck of a sounding and powerful little power amplifier for sure.

I was looking for a small unit to replace an LG bookshelf stereo I was using with a pair of paradigm atom 7 bookshelf speakers. I found this fosi amp with 1 analog in and though I'd give it a try. Upon hookup and having my first listen I was totally blown away at the sound. The LG system I was using before pushed 550 watts before but that system had 2 bookshelves and a sub that went with it and I never got the sound out of my paradigms with that like I do now with this fosi amp. Clean and clear sound is how I'd describe my sound now with this fosi amp. Call me impressed fosi but this is incredible for such a compact amp. I will be ordering again if I need an amp for a garage setup or something. If any of you are in need of a small amp for a pair of bookshelves with only one source needed give this fosi a serious look. IF this thing last it will be a jewl in the audio world. Thanks again fosi for a great product. *UPDATE* I was so impressed with this amp powering my paradigm bookshelf speakers that I had to buy another. I have definitive 9060 towers in a stereo setup and I use an emotiva pre amp with a crown xls 1002 amp. The crown puts out 215 watts into 8ohm. I wanted to see how this fosi amp worked with my towers so I hooked it up and hade a listen. Wow is all I can say. I love the fact that this amp has tone controls as well. This amp drives my towers no problem so far and I am impressed I can run them off this amp. If this thing lasts I will be very happy... It has a great warranty but I did buy the 4 year extended. Thanks again Fosi. *Update 2* I wanted to say when I turn my amp off via the front switch the red light goes off. This is probably due to this updated version as a lot of reviews seem to be for the previous version and or the Bluetooth enabled version. I wanted to point this out for others. This amp is running like a champ still powering my towers and I'm loving the clean and clear sound I'm getting out of my deftech 9060 towers. It's like I have new speakers... Lol... My other fosi amp will be here tomorrow for my bookshelves. I'm just giddy that's this amp does this well compared to what I've used before.... Awesome product... Just want it to last but so far has ran very cool and quiet... I Love these little but powerful amps... 😊

”Diskret” storlek. Gör sitt jobb men ganska grovt ljud.

Il en envoie ce petit machin sans pour autant saturer il sonorise la salle de bain sur deux petites enceintes de 60w et lecteur usb que du bonheur et tout ça sans pub...