I was out filming over the last 2 days and used a modified sine wave inverter to charge the camera in my car. Charging worked but the power block emits a buzzing sound when running. With the camera off (charging) it's slight, when the camera is on and charging it's louder.
I charge the camera at home from a pure sine inverter and there is no buzzing, and it seems to also charge faster.
Can anyone see any issues running the stock power adapter from a modified sine wave inverter? Could any damage be caused to either the adapter or camera?
Thanks!
G