I bought the Airlino because I want my music now on the Synology NAS present on the system in good quality hear songs just drive (my playlists use) wants, and my receiver can no DLNA. Airlino fulfilled all. In my way, also looks like the last two cooler product images. Playing music on the system so go now with 3 clicks. The first setting up and logging of Airlino in WLAN means the app is n bit awkward, but it's done so only once. Simply follow the instructions ;-) The box is small (about 7x8x2 cm) and can be easy next to each Receiver still stowed in the corner. But mine is on display, Weil's views well and blue lights. With RCA, RCA to audio, and optical well should be covered and all popular audio connections. Toll: the cable all come with. Small disadvantage: box has no off switch, so either lie down so that you can quickly pull the plug if necessary, or hang on switched outlet. For the Apple haters among you: the device goes through DLNA to drive, so you need no airplay.
