The C521BEE was one of the best selling CD Players in NAD's illustrious history with several 5 Star reviews and awards adding to its fame. So it is understandable that NAD didn't want to make major changes to such a successful design. However the engineers at NAD are always looking to add that last little bit of performance. To this end they found a few subtle but important improvements.
CD, CD-R and CD-RW Compatible
Burr-Brown Sigma-Delta 20 bit Digital to Analogue Converter
Burr-Brown OP Amp
Coaxial Digital Output
Low Output Impedance
Separate Power Regulators for Analog and Digital Sections
EL Backlit Display with selectable Track, Time and Repeat
