Quadrophonic speaker problem...

[Yoo Song Won]

When I'm testing the quadraphonic speakers in Realtek HD Audio Manager and in Playback Devices, all 4 speakers work but when I play a Youtube video or any other video, only the front 2 speakers work while the rear speakers are really quiet or don't work at all... I try to enable speaker fill in the properties of my speakers but they don't seem to appear. My speakers work completely fine so I don't know what the problem is... Please help!

[iamdarkyoshi]

You should only hear sound from the front two speakers because the youtube video only uses two channels. Movies with 4ch or 5.1 should use the rear ones, as the video was recorded with more channels

[Yoo Song Won]

You should only hear sound from the front two speakers because the youtube video only uses two channels. Movies with 4ch or 5.1 should use the rear ones, as the video was recorded with more channels

 

5.1 supporting videos on any website like YouTube still don't work... People are telling me to enable speaker fill in speaker properties but It doesn't show up...

[iamdarkyoshi]

5.1 supporting videos on any website like YouTube still don't work... People are telling me to enable speaker fill in speaker properties but It doesn't show up...

can you go into the speaker manager and test each speaker one by one? Can you try something like netflix?