Last news from my DIY Soekris 1021 project.
Change of main amplifier to Pathos Logos Mk2 I have changed outputs from DAC to balanced.
I'm usually not using connectors if I have possibility to connect wires directly.
It was very strange when I have feel some power loss from my linear power supply.
I have used 3300mF per +/- channels with LM317 stab and filtering scheme. In RSA outputs wasn't any issue here, but now… 🙂
So to be concrete - I changed Power supply to use 8800mF per channel instead and put small shield from brass to isolate transformer from DAC.
It works with balanced outputs - the sound more clear and detailed bass has more structures.
Change of main amplifier to Pathos Logos Mk2 I have changed outputs from DAC to balanced.
I'm usually not using connectors if I have possibility to connect wires directly.
It was very strange when I have feel some power loss from my linear power supply.
I have used 3300mF per +/- channels with LM317 stab and filtering scheme. In RSA outputs wasn't any issue here, but now… 🙂
So to be concrete - I changed Power supply to use 8800mF per channel instead and put small shield from brass to isolate transformer from DAC.
It works with balanced outputs - the sound more clear and detailed bass has more structures.