Hi .   I am new in this field of building an amp or other electronic devices but I have the enthusiasm to do it as a hobby. I am reading some details about the circuits but I am lack of knowledge in how each component contribute to the sound/circuit and whats its porpouse. Does anyone can...

Hi. I got a new VALAB dac : Valab TDA1543 NOS USB Re-Clock DAC MK-1 Luxury Version I connected him to the HTPC to SPDIF cable and got noise in the speakers. I tried to change it to COAX cable and still the same . I tried to change the RCA cable to more sophisticated ones and same...