Aluminum Frame P4.81 Outdoor LED Display Rental RGB Full Color LED Screen Super

Specifications : outdoor SMD P4.81 Resolution/mm 4.81 Pixel configuration 1R1G1B Pixel density/pixels/m 43222/m Module resolution 52X 52 Module size/mm 250x250mm View distance 14-300m Single point brightness adjust Can be added Single point color adj

产品详情

 Specifications :

 

outdoor SMD P4.81
Resolution/mm 4.81
Pixel configuration 1R1G1B
Pixel density/pixels/m² 43222/m²
Module resolution

52X  52

Module size/mm 250x250mm
View distance 14-300m
Single point brightness adjust Can be added
Single point color adjust Can be added
White balance brightness >7500cd/㎡
Color temperature 6500K-9500K
Horizontal view angle 120(degrees)
Vertical view angle 60(degrees)
Signal Process bit 10 or 16bit
Grey process 1024x1024x1024 16834x16834x16834 65536x65536x65536
Control distances Internet cable:100m, multimembrane:500m, monofilm:2km
Driving mode Constant driving current
Scanning mode 1/13 SCANNING
Frame rate 60Hz
Refresh frequency >3000Hz
Control mode Computer synchronous
Brightness adjusted range Manual, automatic operation, stepless continuous adjusted
255 steps. No grey loss
Out of control point <1/10000
Working hours ≥72hours
Mean Time Between Failure >5000hours
Life time 100000hours
Life-all-white(brightness halving) 50000hours
Environment temperature range Operating temperature range: -20-45℃
Self-check technology LED spot self-check, communications check, power check,
temperature monitor(need customization)
Remote monitoring Remote supervision and control, record potential fault,
send out warning signs to the operators.(need customization)
Software environment WindowsNT,Windows1999,WindowsXP
Luminous point width between centres Deviation<3%
Brightness uniformity <10%
Color uniformity(chromaticity coordinate) ±0.003
Power supply request AC85-264V(50Hz-60Hz)
Contrast (1000:1)
System protection Moistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration
Humidity(working) working:10-95%
Humidity(storing) storing:10-95%