HT Omega Claro Halo Soundcard DIY discrete opamp upgrade by Will Doug
This soundcard ( HT Omega Claro Halo Soundcard ) has four JRC4580 Opamps. The first two combines the polarity signals from the AK4396 DAC, then passes the combined signals to the other two opamps for amplification to the headphone and RCA outputs. Even though the manual says that you can change the first two opamps […]