If you live in National City or elsewhere in San Diego, Audio Realm is the place to go for a wide selection of car products and accessories. While we made our name with car audio installation, we have expert technicians on site with experience installing car alarms, HID headlights, car DVD players and more. If you are interested in any of the above product installations or an unlisted product, contact Audio Realm today. Give us a call at (619) 399-5295.