Nvidia 780ti ==> LG 32LM620T ==> Turtle Beach DSS2 Not able to setup surround sound

[Zyxszs]

Hi everyone!

 

I've got this setup above and I'm only able to choose Stereo if I try to configure my LG TV in playback devices.

 

I've also tried to connect my DSS2 directly into my motherboard which is a Gigabyte Z87 G1.sniper (rev 1.1) and now I'm able to choose 5.1 but my DSS2 still can't detect a dolby digital signal.

 

Recon3Di:

Play stereo mix to digital output

Speakers 5.1 surround

 

Is there a way to install DD Live/advanced/Theatre V4 on a custom pc?

 

Also my headset's 3.5 analog is a little damaged so I have to put it in with a little bit of the plug outside of DSS2 so it sounds normal. Could that be why it doesn't work?