პროდუქციის აღწერა Control type: Manual Screen dimensions: 244 x 244 cm Ratio: 1:1 Side black frames: 50 mm Gain: 1.1 / 2.3 Black TOP: 513 mm Black bottom: 50 mm Housing length: Check technical drawing mm Temperature: -20℃-+60℃ Projection surface: Matt White Slow Return Control SRC: Yes In-ceiling installation: Yes Product code: CWP-9696