Environment temperature: -10-- +60 Centigrade
Voltage: DC 12V
Power of every display screen: 30W
Display screen size: 144mm× 576mm
Resolution: 16(Y)× 64(X)
Resolution ratio of Unit area: 12345 dots/m²
Modules arrangement: 4(X)× 1(Y)
Modules measurement: 144mm× 144mm
Screen body pixel: 1024 dots
Whole brightness: >2000CD/ m²
Range of visibility: 5~80m
LED chromaticity: Red(or amber)
LED wavelength: 565~580nm/620~635
LED brightness: ≥ 1000mcd
Angle of view: Horizontal: 90° ; Vertical: 30°
Pixel interval: 9mm
Brightness adjustment: Automatically
Refresh frequency: ≥ 100Hz
Communication Way: 232/485 Native COM port
Communication distance: ≥ 120 M(lasting)
Service life: 100000 hours
Malfunction DOT Rate: <2/10000
Mean time between failures: 10000 hours
Whole contour dimension: 1200 × 300× 260mm
Net weight: 12.8kg
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