Clipping while turning on/off Phantom Power, +48V

kacperkeks

New Member
Hi I own Apollo Twin USB for 1.5 year now, and i never had problems with it.
Lately my apollo started going crazy.
Sometimes when i turn on my +48V power, it just clip while i dont even speak to microphone. When I turn phantom power off it is stll clipping and it doesnt make any sense since it is turned off. I cant do anything apart from turning my apollo off.
It happens while my PC is turned on and also while my PC is turned off - it doesnt matter. Sometimes it work normally first try, but sometimes I have to restart my apollo like 3 times.
Sometimes I turn on my appollo, later +48V and its fine. After I start my PC and it connects with UAD system my +48V randomly restart and start clipping.
It happens on input 1 and input 2.
Also I always have got small noise, while recording without any unison preamp, and im sure it wasnt here before.
Is it broken or am I missing something ? I tried two different cabales. Mic is Sony C100. Here is link to video of it, and photos of UAD console settings: https://we.tl/t-WvdDtDut5H
 

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