If your stereo and TV have a fiber optics audio connector you can connect the two together and get your television audio coming out your RV's stereo speakers. If not, the other alternative is if your stereo has an aux phono jack and if your television has a headphone jack. This will do it also - but on our RV stereo the headphone jack on the TV was not putting a digital audio signal into the stereo and there was stereo but no surround sound. We used the optic audio cable and get surround sound now coming from the RV stereo surround speaker system.