I just hooked up my v3pro with the expansion dac board and get distortion and noise. I can correct it by holding the cable that goes between the 2 boards. Anyone seen anything like this?

[image] Napalmcsr: v3pro with the expansion dac board The same thing happened with my pro v3 and dac board, the distortion was horrible, I had to fix it by shielding the entire cable end to end with aluminum tape. With the shielded cable it sounds incredibly clean.

Expansion Dac static and noise

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NWT.Stuff October 30, 2021, 8:10am 2

@Napalmcsr Craig,

I have had 2 DAC extension boards and no problem with either.

It seems to me that by grabbing the cable you are providing an earth for the noise. Have a look at this post