Overview
KRAMER: SIMPLE CREATIVE TECHNOLOGY
2
3 Overview
The
VS-41DVI-R
is a technologically advanced, high quality 4x1 Switcher
for DVI-D signals supporting the DDWG DVI 1.0 standard.
With a bandwidth of 1.65GHz, the
VS-41DVI-R
can switch signals having
resolutions up to UXGA, including all HDTV formats. Since high-resolution
DVI signals are very sensitive to cable quality and to PCB layout, the
VS-41DVI-R
uses a carefully designed PCB, which includes all buffering,
conditioning and amplifying circuitry to provide a re-clocked
top-notch output signal.
In addition the
VS-41DVI-R
:
Includes a built-in reclocking block that re-generates the DVI signal, so
that several units may be cascaded
Can read and store, in non-volatile memory, the EDID
1
block of the
display device. It can then provide the EDID information to all of the DVI
sources even if the display device is not connected
Does not support HDCP (High Definition Digital Content Protection)
Has five DVI-I connectors to make it compatible with all types of DVI
cables
Fits in one vertical space of a standard 19” professional rack enclosure
Achieving the best performance means:
Connecting only good quality connection cables, thus avoiding
interference, deterioration in signal quality due to poor matching, and
elevated noise levels (often associated with low quality cables)
Avoiding interference from neighboring electrical appliances and positioning
your
VS-41DVI-R
away from moisture, excessive sunlight and dust
Figure 1 illustrates the front and rear panels of the
VS-41DVI-R
. Table 1 and
Table 2 define the front and rear panels of the
VS-41DVI-R
, respectively.
1
EDID is
Extended Display Identification Data
