Line drawing for the B&W 803D high-end loudspeaker. Includes front, side, and rear elevations with the grille both on and off. You’ve got dimensions for the cabinet height (1163mm), width (306mm), and depth (437mm) plus the base footprint. Shows the driver layout, the decoupled tweeter on top, and the terminal tray at the back.Dims are in mm and it’s set up for an A3 sheet etc.