Independent sound device for headphones

Posted by amfcosta on Ask Ubuntu See other posts from Ask Ubuntu or by amfcosta
Published on 2011-11-17T16:57:23Z Indexed on 2011/11/17 18:09 UTC
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Filed under:

11.10

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sound

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hda-intel

I have an Asus K52Jc and in sound configuration there is no independent sound device for the headphones, and so there's no way to have independent volume for speakers and headphones.

Is there a way to have independent devices? Or is this hardware specific?

lshw reports that I have an "Intel 5 Series/3400 Series Chipset High Definition Audio".

aplay -l reports:

placa 0: Intel [HDA Intel], dispositivo 0: CONEXANT Analog [CONEXANT Analog]
  Subdispositivos: 1/1
  Subdispositivo #0: subdevice #0
placa 0: Intel [HDA Intel], dispositivo 3: HDMI 0 [HDMI 0]
  Subdispositivos: 1/1
  Subdispositivo #0: subdevice #0

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