Topic: MADIface XT analog outputs crackle

Hi,
my MADIface XT starts to produce crackling noises on the analog outputs (XLR) after a few hours of running. Sometimes a restart helps, but often not.
The headphone output stays fine.
Does anyone know this problem? Could a firmware update help or do you think it is a hardware problem?
I'd be glad if I don't have to send it to the German support, because they charge 500 € for a repair (!!!) which is really hilarious...

Re: MADIface XT analog outputs crackle

Zero information about current system, drivers and firmware ...

BR
Ramses
Win7 Prof, CubPro9.5, UFX+, XTC, ADI-2 Pro FS/DAC, RayDAT, ARC USB, Sonnet USB3-PRO-4PM-E