Overview
3
3
Overview
The
VS-41H
is a high-performance switcher for HDMI signals. It reclocks
and equalizes the signal and switches one of the 4 inputs to a single HDMI
output.
In particular, the
VS-41H
features:
•
Support for up to 2.25Gbps bandwidth per graphic channel
•
HDMI support – HDMI (V.1.4 with Deep Color, x.v.Color™, Lip
Sync, HDMI Uncompressed Audio Channels, Dolby TrueHD,
DTS-HD, CEC)
•
HDCP support (High Definition Digital Content Protection)
•
EDID pass-through that passes EDID/HDCP signals from source
to display
•
3D pass-through
•
Four input selector buttons
•
A MUTE button to disconnect the output and a PANEL LOCK
button to prevent unwanted tampering with the buttons on the
front panel
•
Installation in one vertical space of a standard 19” professional
rack enclosure
Control the
VS-41H
using the front panel buttons, or remotely via:
•
RS-232 serial commands transmitted by a touch screen system,
PC, or other serial controller
•
The Kramer Infrared remote control transmitter
•
The ETHERNET
3.1
Defining EDID
The Extended Display Identification Data (EDID
) is a data-structure,
provided by a display, to describe its capabilities to an HDMI source. The
EDID enables the
VS-41H
to “know” what kind of monitor is connected to
the output. The EDID includes the manufacturer’s name, the product type,
the timing data supported by the display, the display size, luminance data
and (for digital displays only) the pixel mapping data.
1 Suitable for resolutions up to UXGA at 60Hz, and for all HD resolutions
2 Defined by a standard published by the Video Electronics Standards Association (VESA)
