IEI Technology VWBOX-122A, User Manual

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VWBOX-122A/133A Video Wall Controller
Page 2
1.1 Introduction
Figure 1-1: VWBOX-122A/133A
The VWBOX-122A/133A video wall controller box is for displaying a single video input on
an array of monitors, implementing a large display without the inherent high costs of a
single large monitor. The VWBOX-122A/133A is for large displays where high definition
video output is also essential. The video wall controller accepts a single DVI input, which
is split over all the monitors in the array.
1.2 Benefits
The benefits of the VWBOX-122A/133A include:
Accurate, high-definition image
Silent operation
Simple setup
Cheap implementation of a large display
Major power savings over PC-based implementation
Space saving
1.3 Features
The features of the VWBOX-122A/133A include:
DVI video input
Four/nine DVI video outputs
Output resolution (per monitor)
o
VWBOX-122A – up to 1920 x 1200
o
VWBOX-133A – up to 1360 x 768
Multiple video output combinations including full video wall mode, clone mode
and vertical replication mode