Question Need Help setting up 4.2 speaker setup on Computer

[nitroxideog]

I have 2 Klipsch Heritage 2.1 systems and a Sound Blaster Z sound card. I want both 2.1 systems to get the full power but it seems like the rear channel jack is not giving as much juice as the front channel jack is (maybe b/c it's meant to power a 2.1 and rear up to 2.0?), the rear 2.1 system is much quieter and the sub does not hit nearly as hard.

My question is how to resolve the issue and get full power to both systems? Is there a soundcard that would support 4.2?

Looking for any guidance, thanks!

 

[COLGeek]

Try posting this question on our sibling site. It is more active, especially in regards to PC questions.

Either of these categories would be the appropriate place to post your question:

Home Audio & Theater

forums.tomshardware.com

https://forums.tomshardware.com/forums/components.3/ (likely the more active of the two of these)