Size 50" 4K
SMART TV 
Panel Grade  A
Panel Brand BOE
Backlight Type DLED 
Panel Resolution 3840*2160
Panel Brightness(typ)/(min) 240-250cd/m2
Contrast Ratio(typ)/(min) 1600:01:00
Response Time(typ)/(min) 5ms
Refreshing Frequency 50Hz/60Hz
Viewing Angle 178°(H)178°（V）
Life time(typ)/(min) 50,000 hours
Color Saturation 70%
RAM 
ROM 
Power Requiremnts 90V-260V/ac,50-60HZ
Power Consumption 45W
Power consumption in standby mode <0.5W
Working Temperature 0'C-50'C
Storage Temperature -10'C-60'C
Storage Humidity 10%~60% RH Non-Condensing
Working Humidity 20%~80% RH Non-Condensing
Image Mode Standard, Soft, Users, Bright
The longest service time(hour/day) 45hours/7days
Power Cable 2 round plug