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    Fosi Audio ZA3 Amplifier Review

    i just realised that my cable seems to be oxidized, could it be the source of my problem do you think?
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    Fosi Audio ZA3 Amplifier Review

    So i tested taht, i set the max volume on the amp but still the same issue some times, i switched the speaker several times and it always do taht on the right channel every time, for a moment i though that one of my speaker was going bad on the crossover but it does it on both at random time...
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    Fosi Audio ZA3 Amplifier Review

    so far i tested three amp (Topping PA3s, fosi ZA3 and Aiyimia A07 Max) the fosi and A07 both have the same issue with the right channel dropping, i didn't try to set the amp to max and control everything else, i'll test that for the days coming, for a moment i though the crossover of one of my...
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    Fosi Audio ZA3 Amplifier Review

    So i sent back my Fosi ZA3 a few week ago and bought a Aiyimia A07 MAX, i have the exact same issue with both speaker and it's always the right chanel that drop, i also found that when crancking up the volume a little bit each time it does that allows me to have the signal back a few moments. It...
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    Fosi Audio ZA3 Amplifier Review

    Ok so, i'll make my ZA3 go back to amazon, the left chanel dropout regularly even after having check all the solder and replace the thermal past. it's not an overheating issue and doesn't seems to be a bad solder, maybe one OPamp is bad somewhere but i don't have the patience to test all of them...
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    Fosi Audio ZA3 Amplifier Review

    i bought this amp 3 days ago, and during the first two days i had no issue with it at all. But from this morning i keep having channel drop, mostly the right one. Does anyone had the same issue with it so far? (it's used to power B&W Matrix 2 S1 at pretty low power and is feeded by a topping...
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