InBroadcast - February 2022 - 19

www.inbroadcast.com | Vol: 12 - Issue 2 | February 2022
19
InTech
What's Trending in the
World of KVM? cont'd...
on a personal workstation to be
connected to a remote computer
using just one cable connection, "
says IHSE CSO Michael Spatny. " The
video signal
is passed from the
IHSE's
Draco Vario
requires
DisplayPort
It enables the operation of multiple
from a
computers
single console while facilitating
simultaneous
video sources
two screens.
monitoring of
spread
The multiview KVM
switch delivers 4K 60 Hz image
quality and allows users to arrange
windows freely on the screen or in
preconfigured screen layouts such
as full screen, quad view or picture in
picture. Real-time switching between
sources via keyboard, API or GPIO
gives
producers, technicians
new Emerald
transmitter is
editors convenient control over the
production process. Black
slightly
a smartphone and works with
any Emerald receiver via a TCP/IP
network.
It
lossless
full-HD DisplayPort
four
across
less
than 40 megabits
per second bandwidth for 1080p
video.
These new additions
Emerald
the Emerald family work with the
company's
to
KVM-over-IP
extension and switching products
as well as with the Black Box Boxilla
management
system. " The Black
Box Emerald Unified KVM platform
gives broadcasters and other users
exceptional
flexibility and network
and
Box's
ZeroU DisplayPort
larger than
security which are essential to KVM
extension and switching, " says Black
Box EMEA Marcoms Manager Daniel
Prax.
IHSE's new Draco
vario ultra
MST Displayport
extension of two
1.2 supports the
video streams
over a single connection cable. It
enables the remote operation of
spatially separated computers and
dual-screen workstations with two
DisplayPort
monitors, keyboard
is designed to provide visually
video
at up to 1920 x 1200 resolution and
and mouse over a single fibre optic
or Ethernet cable connection. " The
MST protocol
allows two screens
first monitor to the second over a
daisy-chained link. Both monitors
are recognised and operated by the
computer separately. Alternatively,
the MST video signal can be split
by MST hubs and sent directly to
any DisplayPort monitor. " The MST
Extender supports 4K resolution on
both monitors at a frame rate of 30
Hz. It also supports 1080p and 2560
x 1600 resolutions at 60 Hz frame
rate, 24 bit colour depth and 4:4:4
chroma channel sampling. Additional
connections
can be integrated
using optional additional modules,
including audio, USB 2.0 and
RS232. The MST Extender transmits
all signals in the same data stream
and does not require an additional
connection cable. For a single
monitor workstation, Single Stream
Transport
protocol
is
supported
at up to 4K 60 Hz. The Draco ultra
MST Extender fits into the modular
Draco vario format. It was developed
for installation in all Draco vario
chassis and is compatible with all
extenders in the Draco ultra series,
Draco tera KVM matrix switches
and major operating systems. The
MST Extender comes complete with
USB-HID and is also available with
redundant data links. Versions are
available to support Cat X (up to 100
metres) and fibre optic models (up to
5 kilometres).
kvm-tec's 4Future is a 1920 x 1080
resolution HD and 4K KVM
pixel
extender which can be combined
in one matrix with 2,000 or more
crosspoints, including a backup
network. The company's Real Remote
system and Gateway2go service offer
access to virtual machines as well as
remote workplaces.
Worldcast's
multiple paths
the need
network
to install
SureStream uses
to eliminate
dedicated
infrastructure for remote
KVM systems. " SureStream has
already been proven in thousands
of
broadcast
implementations
and is now being upgraded for
a wide new range of missioncritical
applications, "
comments
Ken Kearney, R&D Manager for
Worldcast's
APT and SureStream
product ranges. " It is designed to
use the path with lowest network
latency in real-time to ensure
highest
perfect
quality of experience and
mouse performance. By
prioritising keyboard
and mouse
traffic and routing multiple streams
across divergent network paths, it
provides a higher level of confidence
in packet delivery. On the receiver
end, an advanced
resequencing
processor produces a seamless
reconstructed IP flow. The 'alwayson'
redundancy provides the ideal
solution for highly reliable real-time
links over any type of packetized
network. "
Remote broadcast control of KVM systems
with Worldcast's SureStream
http://www.inbroadcast.com https://inbroadcast.com/news/ihse-acquires-kvm-tec https://inbroadcast.com/news/ihse-usa-showcasing-at-rocky-mountain-avx https://inbroadcast.com/news/ihse-usa-showcasing-at-rocky-mountain-avx https://hubs.li/Q013PYWB0
InBroadcast - February 2022

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