There have been various posts on the forum showing drive-in movie theaters using either dvd players or digital photo frames for the theater screens.
My question is if a digital photo frame that could show film clips was used, then what have you found is the best size frame that most closely approximates in scale size the typical drive-in theater screen?
Also, if you have or have had a drive-in on y7our layout, what was used for the carside speaker stand and speakers?