RGB Spectrum Quadra Uživatelský manuál stáhnout pdf (Strana 4)

MULTI -SCREEN

PROCESSORS

FOR VIDEO

AND DATA

DISPLAY

MediaWall 4500/4200

Real Time Display Wall Processors

MediaWall

Fully real time -

no dropped frames

Robust 24/7 operation

Up to 12 output screens

Up to 30 graphic & video

windows

DVI input cable equalization

DVI outputs with

500mA pin-power

Control via web browser

Embedded operating system

Downloadable backgrounds

Borders & titles

Bezel compensation

Image overlap

Plug and play architecture

Smooth scaling, panning,

zooming

No PC vulnerabilities

No hard drives

Presets

KVM option

Edge blending option

For more about KVM see pg. 9

The next generation MediaWall® processors are fully real time display wall systems

for arrays of projectors, cubes or flat panel displays. Unique among display wall

processors, the MediaWall 4500 and 4200 are based on a custom, high performance

architecture rather than a PC, with faster updates, more display flexibility, robustness

and security. Real time display of inputs is guaranteed under all conditions, without

dropped frames.

The MediaWall 4500 processor can display up to 30 graphics and video signals on

up to 12 screens in a 3x4 array; the MediaWall 4200 can display up to 12 graphics

and video signals on up to 8 screens in a 2x4 a rray. Images can be displayed

anywhere, any size, within or across screens, in correct aspect ratio or stret ched to

fit, in whole or zoomed to emphasize detail s. Unlike other video/data walls,

MediaWall processors have essentially no limits on display alternatives; the multi-

screen array forms a truly virtual screen in whi ch any display of windows is possible.

Input alternatives include RGB/ DVI and analog video modules. HD-SDI modules

will be available in the near future.

Graphics signals are selectable up to 1920x1200 and 2048x1152 pixels. HD and

digital cinema resolutions up to 2048x1080p are also supported. Standard video

inputs include composite, component and S-Video. Background images, up to the

aggregate resolution of the display wall, can be loaded from compact flash cards

or over a network.

DVI inputs include built-in cable equalization on all inputs to increase cable lengths

to 50 meters without the need for external signal extenders. On DVI outputs,

500mA of power is available for pin-powered devices, obviating the need for external

power adapters.

Control is available via USB, RS-232, or Ethernet port. A web browser based control

system provides both local and remote operation, with a graphical representation of

the wall and “drag and drop” window positioning and scaling.

MediaWall processors offer 24/7 robustness. They come packaged in rack mountable

enclosures with replaceable air filters and redundant power supplies, providing

excellent solutions for challenging environments. Most importantly, MediaWall

processors provide the security and reliability of an embedded operating system and

the absence of hard drives.

The processors work with almost any display devices. They offer adjustments to

compensate for the bezel bet ween panels and overlapped outputs to support

edge blending on a continuous screen. Output resolution can be adjusted to the exact

resolution of a display device up to 1920x1200, 2048x1152 or 2048x1080 p,

the highest resolution of any data/video wall.

A full array of features includes dynamic window sizing and positioning, smooth

zooming within images, custom borders, titling, programmable presets, backgrounds

and logos. Available options include Advanced Windows Control Panel (digital clock,

on-screen cursor control and multi-level password control) and KVM control.

The MediaWall 4500 and 4200 are unbeatable for mission critical, real time operations.

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