View Full Version : [ubuntu] Cant get 4.0 sound

July 8th, 2010, 09:37 PM
I have a 4.0 speaker system. Its 2 front speakers and 2 rear-speakers.
They go through 2 cables, one for rear and one for normal. One is green and other is blue.
On the back of my computer there is output for sides, rear, c/sub, green standard output and blue thingy with an arrow looking like its supposed to be input.
I have plugged them correctly, blue is in rear (Cuz it is rear) and green is in the standard one.
I have set the audio-settings to be Analog Surround 4.0 Output.
But still when i play audio, there is only sound in the front speakers, not anything in the rear ones.
What's wrong?

Oh, and, the speakers arent really new, i doubt that they are digital.

July 9th, 2010, 02:45 AM
Have a look here: