BL20A

Using it with a set of active 2.1 speakers so far. Needed a remote control for my old set of active speakers. This is the only d-class amp that comes with in/out 3.5 jack aux interface and a remote control. I do like it a lot, it sounds great and the amp iteself is well made and good. However the remote control lets it down. Fire sticks 4k remote can not be configured to control it and the IR code for the remote is not made public by Fosi. So you have no choice but to resort to the supplied remote. It works ok but feels very light and cheap. Would love the product even more if the remote qould be of better quality or at least Fosi made the IR code public. Still for the price it's a five stars package.

Used to power extra speakers for TV and play online content via Bluetooth. Even smaller than expected. Sound quality is good for my uses and the price. Bluetooth easy to set up and works well. Remote is very light but works fine. Metal case robust. Used for a few weeks and all good so far. Will it last well, especially as it is so small and could suffer from heat build up? Overall pleased.

One of the best purchases I have ever made, blue tooth from phone with sound quality is very impressive best to have good speakers but will still bring out the best in less ,I have Sony MDI 6 ohm and they sound amazing and TV much more natural sounding (sometimes hear background sounds not normally heard, so glad I paid a bit more, really is worth it and this model is at the start of the range!

My daughter bought a pair of very good quality speakers online at a bargain price but didn't realise they were 'passive' - so we needed a stereo amp that, for her own preference, had to be bluetooth enabled. This little powerhouse ticks ALL the boxes. Well made, easy to set up and use, simple pairing, great sound quality. Good value and superfast delivery Highly recommended

I bought this in January last year and was delighted with the performance and sound, but it just suddenly stopped working. The light went out. I've checked the power supply and it is perfect at 24v. so the problem is in the actual box itself. Is there an internal fuse that I can replace? Any other advice? I don't want to open it up unless there is no alternative. * Fosi contacted me within a day, and I followed their advice. Now working again perfectly!

Great sound, but I can only give it just one star: using this amp through speakers created a 'click' at the moment any music track started and a split second of the music was lost. Listening on headphones was fine, but through speakers this happened 90% of the time: totally unacceptable, of course. After hours of troubleshooting, I returned the amp and bought a Fosi v1.0 instead, which sounds just as good and works perfectly. Just a heads up for anyone buying the BL20A.

My main AV unit packed up (Sony) and I was reluctant to spend out on a similar unit. Then I decided that something that would drive a coule of shelf speakers woul be OK (Q acoustic). The unit itself is tiny! However, it was easy as pie to set up and connect wirelessly to my telly and worked straight away. The sound diffeence between just the Samsung TV speakers and this unit is incredible, even better than the soundbar on my other TV. I would highly recommend this unit, and after a year of use it is still perfect.

Opened box no amplifier inside just the power cable.