LED Message Display Board VC-1074
* Length: 1,074mm
* Pixel shape: round
   Pixel size: 5mm
   Pixel center distance: 7.625mm
* Color:
   Single colors: red, green
   Dual colors: red, green, yellow
* Best visual distance: 5m
* Display life: 100,000 hours
* Average power: 180W/m2
* Power supply: input voltage 220V AC, 50Hz, single phase three wires
* Date transfer speed: 115.2kbps (maximum)
* Communication distance from screen to controller:
   232 communication mode: 15m (max)
   422 communication mode: 1,200m (max)
* Communication method: asynchronous
* Control method: acquire date through computer on-line, message multi-page scrolling
* System environment:
   Temperature: -20 to 60 degrees C
   Humidity: 0 to 95% RH
* Software: appropriative control software
* Packing information: 310 x 13 x 40cm
  Net/gross weight: 22.50/40kg, plywood-box

Features:
* Message board size: 1,074x148x36mm
* Stand flashing display for a word less than 10 letters
* Scrolling display for a word over than 10 letters
* Moving display of directional arrow from left side to right side, or from right side to left sides, or from center to both sides
* Mini keyboards and LCD screen for easy operation