What does dolby pro logic and dts neo pc do on windows?

chris_267

Commendable
Jul 21, 2016
4
0
1,510
I noticed the realtek audio driver can be unlocked and then you get dolby pro logic ii and dts neo pc. Are those features used to upmix stereo signals to 5.1? Do I need a receiver to use those features or can I just use my realtek 5.1 sound card?
 
Solution
Exactly what they are mate.
Pro logic generally for movies & neo is designed for music use.

A receiver ?? - no , just a powered 5 speaker set.