When car charger plugged there is noise in video

[xxLDZxx]

Hello.
I have GS1000 from chelong. When I plugg GS1000 in car with car charger, then it makes noise (buzz) in recorded video.
Look at the video:


Do you have the same problem with your dash cams ?
Is there some solution for it ?

 

[PekeloB]

Sounds like it's alternator interference.
Check the groundcables

 

[jokiin]

Hello.
I have GS1000 from chelong. When I plugg GS1000 in car with car charger, then it makes noise (buzz) in recorded video.
Look at the video:


Do you have the same problem with your dash cams ?
Is there some solution for it ?

plug it in to a friends car and see if the noise remains, if it does then likely the power supply is faulty

 

[snailtrail]

Probably a bad earth connection in either the charger or car outlet - as mentioned above try it in another car.

 

[xxLDZxx]

It is doing the same noise in another car. There will be problem in camera or in power cable

 

[jokiin]

It is doing the same noise in another car. There will be problem in camera or in power cable

if you record from battery in the car and don't have it plugged in is there still noise? if it's clean then a new power lead might fix things if the power supply is actually faulty, it could be inherent to the design though so even a new power lead might not help