Auditorium signs are backlit, electronic message, or LCD monitor displays that promote, display, and highlight the movie that is showing in a particular auditorium. Backlit models can be illuminated with either conventional fluorescent lamps or energy saving LEDs. Some auditorium signs use electronic moving message signs, sometimes called LED signs, that can be programmed to displays the show title and times. Others use LCD monitors to display the information. Auditorium signs can be built to show multiple movie titles and direct movie patrons to the appropriate section of the theater.

All auditorium signs are for indoor use only. With over 16 styles, Bass products can meet any and all design requirements.