Eto nesto slicno, kao sto Tajo pise, je napravljeno i sa ovim SMSL DAC-om sto sam kupio.
V1 je bila nesto slabija (valjda po testiranjima) pa je firma povecala output (ne kuzim se u to) sa 5V na 9V i ubrzo izbacila novu verziju istog DAC-a V2.
Evo sta navodi neki covjek iz te firme (link na taj post - KLIK):
"The power supply of these three switches at the output is increased by the original 5V to 9V, nothing other have changed.
Because all tested with a 0dB frequency signal. In the previous version of the machine, the voltage of the power supply behind the switch is not enough, so it seems that the parameters will be a little worse. But if tested with a -6dB frequency signal, and the parameters would be very good,too. When we designed SU-8, the designer thought that the normal user would not have the same high amplitude as the 0dB frequency signal, and the machine is pre-AMP.
An extra clock is useless, deleted, and a spare fuse is added.These do not affect the parameters."
Razlika/rezultat mozete vidjeti na onom gore linku za V.2
(SINAD used to be just 87 dB but now is a 110)