nbk7 wrote:Hi all,
Poor analog audio quality:
If I use the analog output, I get a distorted sound which is really noticable once the volume is reduced.
This is what I tried:
- different images such as: raspbmc, osmc, volumio
- different settings including different kernel profiles and basically all audio settings available within the mentioned projects
- different devices: raspberry 1B+ and raspberry 2
- different usb power supplies
- tried it with earphones and with an amplifier
...to no avail. The sound stays distorted. The distortion sounds a bit like if you can't find the perfect frequency for your analog radio station. It doesnt amplify by increasing the volume so its barely/not noticable once you turn the music louder - unless the passage in your song is not loud enough or the song ends. If you mute/pause the song, the distortion is completely gone - probably because the voltage of the analog output is set to 0 at that moment.
So I m a bit surprised that I couldnt find much regarding this problem in the internet because this seems to be a general issue with the audio output...
Hi and welcome to the forum.kj5fa wrote:I have a new Raspberry Pi2 running Raspbian which I installed from the latest version of Noobs. I am fairly new to Raspberry Pi and Linux but been playing with it for about a year now on/off. I had issues getting wifi setup because wpa_gui didn't show up on the desktop or menu, but finally have that going.
Now I am trying to change the default sound card. I have a little usb sound card I would like to have setup as default but it seems to always stay as the bcm2835. I have tried searching for answers to this but nothing has worked so far. Has anyone ran into this issue?
Code: Select all
Code: Select all
I have a weird problem with my new RPI 2 B.
No sound from analog output, unless I unplug and then replug 3,5" cord back to RPi. Then it plays 3-4 seconds and mutes.
Through hdmi it works fine. I have 2A pihut power. I have tested raspbian and osmc , both behave same. No sound from hdmi when analog output is selected, as it should be.
I don't know, what to do. Hdmi sound output is not option since I intend to use this mainly as mpd server.
EDIT: Pa11en, this should work for you tootammasarath wrote:Hi,
I ordered Raspberry Pi 2 B and received it. I'm amazed to see it working. The only problem i got is, i can't get any volume from the audio jack you provided. I tried plugging in my computer speakers, headphones, earphones, but none of them are actually working. Can you please help me/ let me know if i'm missing something here? i checked in the OS, it's not on mute, i kept it in full volume, but of no use. I tried to play a youtube video, i could see only video(which is not seamless when it's in full screen mode, lot of jerks) and no audio. I ordered the 8gb OS micro sd card as well.
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