WIFI GPRS bus led display board and bus audio announcer
USD $50 - $50 /Set
Min.Order:1 Set
Hardware Parameter:
Pixel: 16*128
Dot size: 4.8mm
Dot distance: 6.00mm
Scan Frequency: 120±20Hz/S
Visual range: 2-20m
Visual Angle: ±45°
LED Brightness: 2200±600cd/M²
Brightness level: 1-16 AdjustableLevels
Display Size: 96mmx768mm