The DMX Projector SHUTTER
/dowser is a small device that is
used to make a true blackout in the
projection area. It can be used with
all types of projectors.
This device is controlled via the
DMX signal, USB port of a computer
or using a manual switch with 3- or
5-pin DMX cable. The DMX is
optically isolated and protected by
transils.
The device comes with mounting
straps, M10 thread for C-clamp and
mounting points for line securing.
This product requires flaps. They
are made from high-quality
aluminium and there are three sizes
available