The connection possibilities could not be more diverse.
Docking connector, USB slot, SD / MMC memory card interface, 3.5mm jack AUX input, headphone output, stereo RCA line output, what more could you want?
The tuning can be made directly on the device or via remote control. The time is shown on the display. The antenna is attached to the back. There is a wire antenna, you can lay behind the cabinet just so any time a very good reception is ensured. The facility is equipped with the dimensions 31 x 16 x 21cm (W x H x D) relatively compact, so that it finds its place everywhere. I have asked the stereo in the kitchen cupboard and am highly satisfied with the device. Certainly they can be of the material quality is not comparable to a unit from grandmother's time. At the time, the devices were massive and made of real wood. Something like you could with modern technology equipped not pay and also provides no more ago, there is a niche market nowadays.
Who in this niche a very solid, though not looking perfect device is, NR-550 stereo are very well served by the Auna. Because the device offers great amenities for the budget conscious.