Ich habe gerade diesen erstaunlichen Artikel auf AliExpress gefunden. Probiere ihn aus! 34,09€ 50％ Rabatt | USB 3,0 Audio Noise Eliminator/Suppressor/Adapter-Wisd schall dämpfer USB-Daten und Power Noise Filter, aktive Geräusch unterdrückung https://a.aliexpress.com/_EIb7Dc5 Is this the one...

Hi sajunky, thank you for your advice. That one you mean is sold out. Are there alternatives on aliexpress? Kind regards.

Hi, is this the one to use with U2Pro althought it has no external power supply port? Hifime High-Speed USB Isolator v2 Thank you!

Can you send a link to the offer?

Hi everyone! I just connected the U2 standard version with a powerbank laying around. The SQ is definitely better, more details and voices naturally and more impressing. Before trying the powerbank I have powered the U2 through a Keces LPS. My question to you is: Which powerbank do you recommend...

I use this one ordered from ebay: https://www.ebay.de/itm/364085419114?mkcid=16&mkevt=1&mkrid=707-127634-2357-0&ssspo=Q0l9P7p0TUG&sssrc=2349624&ssuid=T93CzLCaRFa&var=&widget_ver=artemis&media=COPY Power supply is Keces DC 116. They sell also...

I thought someone mentioned a 500 hours burn-in period in this thread also for standard versions. Not sure if that is true… So what is your experience with the upgraded versions regarding burn-in process?

Thank you for sharing your experience. This is helpful for me. I got my standard version three weeks ago and I am „burning in“. It is said that it takes up to 500 hours. After that burning-in period I will listen three extra weeks to that version. Then maybe I‘ll get me an upgrade version and...

Hi, is your Crystek version also from Douk or is it from Leaf ot others? I tried standard version Douk just to hear what happens. For such low price it sounds impressive to my ears. You reported that the investment in better versions than standard is not useless spent money. I‘ll try. Thank you...