I just received my Topping A50s and Topping D10s dac. I plugged them in and connected the rca out on the d10 to the rca in on the A50, but I don’t get any sound. My computer recognizes the dac and I have it set a default, I can also see that its detecting sound from it when I play music but I don’t hear anything. The volume on the dac is at 100 in the windows settings.
Is Topping A50 properly turned on? Is LED with 0 or 6dB light on?
yes the led is lit
Do you have another audio device like active speakers a stereo for check if the DAC is working? Or a preamp or amplifier with an out for check if the headphone amplifier is working? Also a stereo mini jack to RCA connected to a pc will do the job for check the headphone amp. At least you can understand where the problem is
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