Does a drive-in theater require the car to be running all the time?

[Cruz]

Drive-in theaters do not require the car to be running all the time. Here are the reasons why it's unnecessary and how the viewing works: Reasons why drive-in theaters don't require continuous car operation: Drive-in theaters primarily use radio frequency to transmit the movie's audio signal, which is played through the car's FM radio. Since the original car audio system generally has limited power output, there's no need to keep the vehicle running continuously. How drive-in theater viewing works: Audiences sit in their respective cars and watch outdoor movies while listening through FM radio. The parking lot serves as the movie screening venue, allowing viewers in cars at different positions to see clear, vivid, and stable images. The sound is then introduced into the car via FM signals, enabling people to watch movies comfortably inside their vehicles.