I have used BA5 along with TRN T1 cable since the day it arrived, switched back to stock cable and the noise is gone. :L3000:

Hi, thanks for the suggestion, but this didn't help in my case. Please read my previous post for more details.

Yeah, I tried few combinations and below are my finding: Phone (mobile network) + DAC + TRN BA5 = Hissing sound Phone (VoWiFi) + DAC + TRN BA5 = No hissing Phone (mobile network/VoWiFi) + DAC + SoundMagic E10C = No hissing Laptop/Desktop + DAC + TRN BA5 = No hissing On holding the Type-C...

Hello everyone, I got the Meizu Hifi Pro DAC delivered today and I'm hearing hissing sound whenever a call or SMS arrives. I'm using it along with my OnePlus 7T and TRN BA5. Is this hissing common or have I received a faulty one because I didn't see anyone pointing this in their reviews.

Anyone tried this: Dosmix HiFi DAC Earphone Amplifier Pro Type-C to 3.5mm Audio Lossless Adapter Cable (Hi-Res certified) (looks good on paper) I'm planning to pick TRN BA5 and wanted to pair it to my OnePlus 7T using a Type-C to 3.5mm adapter. Will the Meizu non-Pro USB DAC be good enough or...