So small yet great quality. I've got this going into a truly top flight system and it sounds really good.
It doesn't colour the sound or affect the dynamics. If the input source is good then the output is too. I have been thinking about a Bluetooth adapter for a while but I didn't think they would be any good. This is excellent and well priced. Set up is simple; just plug in, press the button on the top, and pair your device.