The main contents displayed are:
The line, direction and terminal of the train;
Door opening side information;
The next stop where the train will arrive;
Arrival display (synchronized with digital broadcast station announcement).
Its characteristics are as follows:
Each display may display at least 1 line of 9 Chinese characters with 16×16 dot matrix; ·Power supply; DC110V, input voltage range DC77V-DC137.5V;
Brightness≥1000 CD/m²;
Scan mode: 1/8 scan;
Display resolution: 144×16;
Picture update speed: ≥180FPS;
Viewing distance: >60M;
Horizontal viewing angle: >140°;
Service life:>100，000H;
Power consumption: ≤30W;
Weight: <4.5KG.