According to Electro's homepage the latest model of the EMC is balanced.
EMC 1
A Great CD Player...
Gets Even Better.
24 Bit upsampler 192KHz DAC
The EMC 1UP features a unique cancellation system which cancels acoustic / mechanical vibrations, preventing the laser pick-up from receiving unwanted and sonically degrading signals.
The EMC 1UP features our latest, fully balanced symmetrical state-of-the-art circuit design powered by a FTT (Floating Transformer Technology) power supply.
I AM PRETTY SURE THE FIRST VERSION OF THIS PLAYER WAS ALSO BALANCED.
KF