The correct answer is: A. Drum
A drum plotter is a type of plotter that uses a rotating drum to draw images. The drum is coated with a photosensitive material, and the image is drawn on the drum by a laser or electron beam. The drum is then rotated, and the image is transferred to paper or other media.
Drum plotters are capable of producing high-quality images on a variety of media, including paper, film, and plastic. They are also capable of producing large-format images, up to 48 inches wide.
Flatbed plotters, electrostatic plotters, and pinch roller plotters all have media size limitations. Flatbed plotters can only print on media that is smaller than the size of the plotter’s bed. Electrostatic plotters can only print on media that is smaller than the size of the plotter’s drum. Pinch roller plotters can only print on media that is smaller than the size of the plotter’s pinch roller.
Therefore, the only plotter that eliminates media size limitations is a drum plotter.