... At its heart a high-quality Sony Stereo Receiver forms. Since this already assumes the function of a reliable amplifier in my system, I use therefore the here being valued Sony UDA- 1S even as a pure DAC. Using existing on device connectivity, I can now easily also, on USB sticks and after installing the appropriate software on your PC, and the data stored in my computer in media player audio signals directly through a home stereo can play in the best audio quality. The UDA- 1S in harmony with the existing Sony stereo receiver and fits well in the otherwise a stereo. Of the options which the UDA- 1S can provide for my personal use me, I was able to convince even after a relatively short time, which is why I am very pleased with this unit therefore this device. It comes with a remote control is included that has been made sufficiently clear and appropriate.