DESCRIPTION

The ScreenPRO-II HD Seamless Switcher is a multi-layer video display
system that combines seamless switching with a variety of flexible
video effects.

ScreenPRO-II HD uses four image layers (Unscaled Background, up to
two scaled PIPs or Keys, and an unscaled Downstream Key) to produce
sophisticated effects, including transitioning backgrounds,
transitioning PIPs, wipes, dissolves and keys.

Two inputs are scaled and mixed to provide mixing within a PIP
(Picture-in-Picture) or, alternately, two independent PIPs or Keys
displayed on a Background.  In addition, two unscaled high-resolution
input channels provide seamlessly transitioning backgrounds, or
alternately, a high resolution background and high resolution
Downstream Key (DSK).  An internal 8X2 analog video router provides
universal analog sources to each scaler channel.  In addition, up to
two SD/HD SDI inputs are available for the scaled channels.

The ScreenPRO-II HD Seamless Switcher is a multi-layer video display
system that combines seamless switching with a variety of flexible
video effects. ScreenPRO-II HD supports input and output resolutions
up to UXGA. High quality motion adaptive de-interlacing is performed
on Standard Definition and High Definition video sources. ScreenPRO II
features a low video processing delay of three input fields maximum.

ScreenPRO-II HD is packaged as a 3RU rack-mount unit.