Ubuntu
linux package

  1. Bug #1654448
  2. Comment #74

Comment 74 for bug 1654448

Revision history for this message
Kai-Heng Feng (kaihengfeng) wrote : Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

After discussion with Kailang, he concludes that it's likely to be a hardware issue - nothing serious can be done in the software level.

If we introduce the workaround,
- No more static noise in headset
- The headset volume will be drastically decreased, but you can increase the maximum volume in PA to 150%.
- The traditional microphone can still be used, but without level 2 and 3 amp.

So it's up to you guys - if you guys think it's a fair trade off, I'll upstream the fixup. If not, there's nothing more we can do in software level.