Essentialy based off of the 9000 MKIII dac(same Chassis) has the best dac chips ever made the 63k BBs,Teflon boards,,nothing but the best parst available were used,all hand made,and depending on what stage unit you have ,full DTS for DVDs and without a doubt one of the best sounding pieces ever made.The downside,is,it is s total pain in the ass to use,and can be extremely finicky as it has NO display and you must remember your letters and #s on the remote.Had a tendency to pop,as the sometimnes the digital flywheel would n not sync up,and the fan noise could be become distracting.
All and all compared to what is available today the sound is unbeatable other than the EAD Signature series which used the next best dac chips the 1702 BBs.The Signature is a much easier piece to use,had more software updates that eliminated problems with the classic.Pewrsonaly I would grab a hold of a more current Signature send it to Boelen have them modifiy the power supply and call it a day.Though you do not get the latest formats,upsampling,ect the sound is still unbeatable with most of what is offered today.
All and all compared to what is available today the sound is unbeatable other than the EAD Signature series which used the next best dac chips the 1702 BBs.The Signature is a much easier piece to use,had more software updates that eliminated problems with the classic.Pewrsonaly I would grab a hold of a more current Signature send it to Boelen have them modifiy the power supply and call it a day.Though you do not get the latest formats,upsampling,ect the sound is still unbeatable with most of what is offered today.