If you want to know what an M-CR510 is, just imagine the excellent M-CR610 with the CD and radio chopped off !
The 510 features a high quality 60 watt amplifier / streamer housed in a compact, 'Art Deco' styled enclosure, with a gorgeous high-gloss, Jet-black (or black + white) finish. It really does look sensational, but its beauty is more than skin deep, because the 510 bristles with technology, too. It has wireless / wired networking for 192kHz / 24bit high-resolution streaming, plus a direct front USB for iPod, plus a second, rear USB port for flash drives, plus a digital input for TV sound, plus Apple Airplay, plus Spotify, plus 1 line-level input, plus a subwoofer output. You can even control the 510 from your smartphone, thanks to its brilliant Remote App.
Providing you don't need a CD player or a radio (you can access almost any radio station from the internet, via streaming) the slim-line M-CR510 offers all the benefits of the M-CR610, at a considerable cost saving.