РусКраснодарHunРостов-на-ДонуСочиТюменьОмскУфаВолгоградСамараЧелябинскПермьВоронежКрасноярскЕкатеринбургНовосибирскКазаньСанкт-ПетербургНижний Новгород


Moscow Central Diameter


n 2019, as part of the implementation of a passenger information and warning system for Moscow central diameters, ECHDI LLC equipped 25 stations MCD-1 and MCD-2 with electronic dynamic displays.

A total of 47 bilateral electronic displays have been installed that display the current time, arrival and departure times of trains, platform and track numbers, and information on possible transfers.
To complete the scoreboard, LED modules with a pixel pitch of 3.828 mm with a brightness of 7000 cd / m2, aluminum cases with a thickness of 5 mm, steel racks were developed and put into production.

The panel is equipped with an alarm system for unauthorized opening, surge arresters.

The overall dimensions of the scoreboard are 2175x577x202 mm, the resolution of one side of the scoreboard is 512x128 px.

Technical specifications
Technical specifications
  • Pixel pitch, mm 3
  • Size, mm 192x192
  • Brightness, cd/m2 700
  • Module resolution, px 64x64
  • Screen weight kg 25.00
$ 1 486 per m2
World Food Azerbaijan 2017

05/16/2017 EICHDI specialists have designed and installed a radial screen with dimensions of 9920 x 2880 mm, in pixel pixel P2.5mm, at WorldFood Azerbaijan 2017. The complexity of the project consisted in the manual assembly of 160 x 160 mm modules.

Video presentation:

Видео 1
Technical specifications
Technical specifications
  • Pixel pitch, mm 2.5
  • Size, mm 320x160
  • Brightness, cd/m2 4500
  • Module resolution, px 128x64
  • Screen weight kg 16.00
$ 4 263 per m2