Up2Stream Plate Amp - Multiroom Wireless Plate Amp

The device is really simple to install, it configures in a few seconds and it's really easy to create a multi-room environment, a great solution to update an old speaker system.

Perfekt

환상적인 음질과 블루투스 및 와이파이 연결 편리성이 훌륭하다

I have now used quite a few Arylic products. The plate amplifier is another great product. The DSP is very useful and allows you to tune the speaker to a very good performance. Would highly recommend.

Build a pair of active desktop speakers with it. Super easy to build with, cable routing was a bit snug on the plate amp. The L output ran across the power supply transformator which is not optimal, but no real issues there while listening. The amp has some noise, which is gone once connected to a source. ACP Workbench is a powerful tool to tune with and gets great results. Did have rare lags from the software while programming and listening via USB, which reconnecting the device solved.
Overall sound is great. Bass extension and power is plenty for the speaker i used it with (4" Widebands). Treble and imaging is pleasent too. Looking forward to use this little boy more frequently and try it on some bigger chassis in a two way system.

It is absolutely perfect. Sound quality is fair to good, and there's a simple EQ in the app (only alows to adjust bass and treble; similarly to how Google does the Google Home / Nest audio devices) power is just about enough. They claim 50watts, I believe; but I doubt it delivers more than 20watts p/ch, which is more than enough for most scenarios. It may not be enough for a full sized set of tower speakers, but it's plenty for a bookshelf set.The app works. It doesn't really do much, sadly, I was not able to use Youtube, or Spotify with the app, but I also didn't try too hard, I wanted this to be a simple, discrete amp with remote (bluetooth) volume control and a separate input for a turntable. It performed exactly how I needed it to.I usually wouldn't leave a review for an item that just did "exactly what it promised", but seeing as how there's already a negative review, I decided to leave one. My one and only problem is the price. It's steep. I think this product should be closer to $99. Arylic does sell a $99 version that seems to be essentially this, minus the mounting plate.