Oray showcases screen up to 20m wide12 February 2015
ISE 2015 visitors looking for large projection screens up to 20m in width are heading to the Oray stand, where the company is showing off its Polichinelle High-Speed screen. The French company can custom manufacture screen sizes between 7m and 20m for applications such as festivals, concerts and conferences.
Operating off a 250V supply, and using a motor rated at between 1.0kW and 1.8kW and capable of continuous operation without thermal cut-out, the highly rigid screen typically rolls up or unrolls at an average speed of 0.5m/s.
As outdoor locations, in particular, are susceptible to power cuts, the Polichinelle is equipped with a number of features to mitigate such occurrences. A security brake is featured, for example, while end stops are held in memory.
Delivered with a roller tube of either aluminium or carbon fibre to minimise weight, the screen can be either suspended or mounted on a boom and is programmed via a PC for adjustment of end-stops, rolling speed and so on. Oray can provide installation, or alternatively, the screen can be easily installable by an appropriately trained user.