I having an issue with the atom ,when I adjust the volume on the atom I hear a noise, especially without music playing ,it seem to disappear as I stop adjust the volume . It does not matter if I use the low gain or the high .I use the atom with the topping d50 DAC with 2 RCA to 3.5 mm cable . I also test the same thing with my objective 2 amp with the same cable and it does not have this issue. Can someone test it with his atom amp and tell me if he ear any noise, if you can use a in-ear earphone that you will hear the noise better as it isolate outside noise . ? I want to know if it normal or defect on my unit ?
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