Witton park , near Blackburn is to open a drive in cinema. I can remember these in Johannesburg many years ago and you hung a speaker on the inside of your window.
It seems now that the system is to use your car radio to get the soundtrack.
I believe that if my ignition is on for that length of time, with no engine running, then my battery will be so flat that my car will not start?
I have worked on the car with ignition on for half an hour and it flattens the battery to nowt even with no ac nor radio.
Am i right or should the battery be able to run ignition and radio/nav pack for a couple of hours?