From Manufacturer
The Da-Lite 50x67" Model C Front Projection Screen is a perfect choice for either a large lecture or seminar hall, or conference/training room. The screen is designed for heavy use and features lubricated steel ball bearings for a smooth operating system. The screen is accessed via a pull cord.
The CSR mechanism was designed to provide a smooth and safe way for the screen to be retracted into its case. This kind of consistent operation ensures a longer life for the screen. Screens with CSR must be fully extended since there are no intermediate stopping positions. Floating brackets are available separately which enable the screen to be aligned left and right when either wall or ceiling mounted.
Heavy Duty Construction
Permanently lubricated steel ball bearings combined with nylon bushings and heavy duty spring assembly offers smooth operation even in demanding applications
Optional Left/Right Alignment
Optional floating-mount brackets enable the Model C to be aligned left or right after installation by releasing two sets of screws when either wall or ceiling mounted
UPC: 717068881303