Why does my Dual Car Video System have power but no sound?
- CChristine ClaytonAug 15, 2025
If your Dual Car Video System has power but no sound, here are a couple of things to check: * Speaker wires may not be connected. Ensure all speaker wires are properly connected at the speakers. * One or more speaker wires might be touching each other or the chassis ground. Insulate all bare speaker wires from each other and from the chassis ground.