The Moon Evolution 650D is a multi-input digital to analog converter with a CD transport. One owner. Bought it from an authorized dealer. Just had it at the dealer to add the latest firmware. Which was a BIG upgrade!
It has 18 stages of independent, inductive, DC power supply voltage regulation. All of the digital importsinputs have maximum resolution of 16 bit/48kHz to 24/192. The 650D is still in producetion and is Simaudio’s “Flagship”. It was in a non-smoking environment.
Quoting Michael Fremer, from Stereophile, “ The Simaudio Moon Evolution 650 D’s sound rivaled the best PCM digital I’ve heard in my listening room.”