70 Series LED Wall Cubes

Using 2nd Generation LED optical engines and Mitsubishi Electric unique LED technology, the new 70 Series LED Video Wall cubes from Mitsubishi Electric offer excellent durability, lower power consumption and outstanding image performance in commercial and industrial applications.

Mitsubishi Electric 70 Series LED Wall Cubes


At the core of the Mitsubishi Electric LED display walls are 7 key design concepts known collectively as the Smart 7. These are:


Smart LED - With Mitsubishi's proprietary optical system, brightness and colour are optimised for maximum light output efficiency and natural colour reproduction. Three brightness modes are available (Bright, Normal and Eco) to give users flexibility when choosing the best setting for the wall cube environment and application.


Colour Space Control - Mitsubishi Electric's original digital Colour Space Control circuit (or digital colour balancing and blending circuit), compensates for colour and brightness discrepancies between display cubes in a given array. Uniquely, the Colour Space Control circuit can adjust gain for Red (R), Green (G) and Blue (B) values in each primary colour(R/G/B) as well as other mixed colours, giving consistent colour blending and brilliance uniformity over a multi-screen configuration.


Without Colour Space Control                    With Colour Space Control

Digital Gradation Circuit - Mitsubishi Electric's original Digital Gradation Circuit can elevate the brightness level at the edges of a screen, where brightness usually drops down, in order to ensure the optimum brightness distribution and uniformity in a multi configuration display wall.


Without Digital Gradation Circuit                  With Digital Gradation Circuit


Tailor Made Systems-  The Mitsubishi Electric LED display wall cubes are completely customisable to match any requirement and are available in 50”, 60”, 67”, 70", 72" and 80" sizes. Video cubes can be ordered in completed form or in individual modules, comprising of a choice between cabinet, engine & screen configuration. The displays also have 3 optional input board slots. The line up of available input boards caters for all types of video inputs and system types, from simple to complex.


Built-in Processor -  The internal processing of the current series of LED series has been radically improved upon that of its predecessors (50 Series). With the optional input boards, users can display up to 4 windows of any size per cube as well as on the entire display wall (the “Desktop”).This increases up to 6 windows per video cube if there is no “Desktop” image. Free placement of multiple image windows is possible without using an external processor. Used in conjunction with Mitsubishi Electric's optional "D-Wall" software, the entire imaging system can be controlled from an intuitive, user-friendly graphical interface.


Dynamic Colour and Brightness Balancing -  Each Mitsubishi Electric LED video cube comes equipped with 3 built-in sensors (one for each primary colour) and an embedded Dynamic Colour & Brightness Balancing system. These built-in sensors continually monitor the individual Red, Green and Blue outputs of each cube, sharing this data with its neighbours and adjusting performance automatically to maintain an extremely accurate colour balance over the entire display. This system maintains the image uniformity of multi display wall cubes configurations over long periods of operation without an external computer.


Front Access Models - With the Mitsubishi Electric LED display wall series, front-access versions are widely available in Full HD (70") and WUXGA (62", 72") resolutions, as well as 50”, 60” and 67” sizes for both XGA and SXGA+ resolutions. The specially designed slide & lift screen structure and the self aired ventilation system allows all the installation and maintenance work to be done from the front. No additional space behind the display wall cube is necessary.


Lower Cost of Ownership - The expected lifetime of the LED light source in the LED displays is approximately 60,000 hours or more. The service life of other components such as the fan pack has been significantly increased as well. Unlike traditional models, these LED systems don't require lamps and colour wheels, eliminating these consumables for lower cost of ownership.

Highly Reliable Optical System - Mitsubishi Electric's innovative LED display wall engine utilises an optical system and chassis box designed entirely in-house. It is the core of the display wall cube and key to the cube's high reliability and picture quality.


Smart Switch - The Mitsubishi Electric LED Series features a Smart Switch function to deliver the signal redundancy necessary for mission critical applications that require 100% uptime. If a signal unexpectedly disappears, the display wall automatically switches an alternative signal into operation (either “Port-to-Port” or “Board-to-Board”) a few seconds after the “no signal” status is detected. This function makes it possible for the user to minimise down time in the event of a signal source failure.

With all these features and more, Mitsubishi Electric LED wall cubes are the ideal solution for any large wall screen application.

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