What to do if my Dual XDVD8182 Car Video System has power but no sound?
- MMark HamptonAug 18, 2025
If your Dual Car Video System is on but you're not hearing any sound, it could be due to a couple of things. Check the speaker wire connections to make sure they are properly connected. Also, ensure that none of the bare speaker wires are touching each other or the chassis ground; if they are, insulate them.










