AV Stumpfl Inline-Crank Strato 3:2 is a complete projection screen system with an overall screen size of 300 × 200 cm and a 3:2 aspect ratio. It includes the projection surface, frame and stand, and uses an inline crank operating design. The supplied surface is identified by gain code R5 and is packed in a 12.5 × 12 cm case. The manufacturer’s article number is BIK-SD300/R5, with a net weight of 27.6 kg.