RF Modulator

The photo on this Radio Shack page is of a single device RF modulator; I think they have the wrong photo. The three-device modulator is $30, for a single unit it is usually around $15-$20. If you're feeding into a television with on coaxial outlet, you might at this time have your cable or antenna plugged into your VCR, and the VCR plugged into the tv. You can leave it that way, but use a multi-device modulator in to which you plug both the VCR and the DVD, then plug this into the TV. Then you don't have to keep changing out what is plugged into the tv, you just push a button to change the device that feeds in. You can put your video games into the RF modulator also.

SRS