HenryArthurHaroldAbernathy

Looks like I'm almost 5 years late!! I'm using an audio RCA (red & white) to male 3.5mm adapter. You also have to use a 3.5mm coupler in order to connect the 3.5mm jack from the 2.1 system to the RCA to 3.5mm adapter (unless they make a female 3.5mm to RCA adapter, which is highly likely) Can't believe nobody else is covering this subject. I was actually trying to find out if it is recommended AGAINST doing this....... It'd be nice if Klipsch would respond to outstanding questions.