HD-4 HD-4 HD-4

HD-4 HD-4 HD-4 HD-4


HD serial products,140˚ Vertical and horizontal viewing angle broaden dispaly's viewing angle greatly. High brightness LED lamp can manifest delicate abundant and fluid image bringing shocked viewing experience to audience. The selection of excellent IC and controlling system of OColour can guarantee the exquisite high refreshing and high grayscale displaying effects. Minimum viewing distance is about 4m.

Customized front / rear module, saves your time and labor costs on maintenance. The careful  raw material selection of OColour ensure the product reliability, stability and longevity. 

Item OC-HD-P2.5SMD2121
LED lamp SMD2121
Pixel pitch 2.5 mm / 0.10 inch
Pixel density 160000 dots / sq.m
14864 dots / sq.ft
Pixel configuration 1R1G1B
Driving mode 1/32 scan
Module size(wxh) W 240 x H 120 mm
W 9.45 x H 4.72 inch
Resolution(W x H) 96 x 48 dots
Viewing angle(°) Vertical120° 
viewing distance
at least 2.5 m
Gray scale (bit) ≥14
Brightness (cd/sq.m) ≥1000
Refresh rate(hz) ≥1920
Power supply 5V,DC
Lifespan(hrs) more than 100000 hrs
Colors Black/computer grey
Maintenance mode Rear maintain
Cabinet material Aluminum
Cabinet resolution 192 x 192 dots
Cabinet size W480xH480mm; W18.9xH18.9inch
Protection level IP43
Cabinet power supply 110-220V(±10%)AC;
Power consumption(w) Max 1200w/sq.m;
Avg 160-390w/sq.m
Working temperature(℃) from - 10 to + 40
(from 14F to 104F)
Storing temperature(℃) from - 20 to + 60
(from - 4F to 140F)
Evaluated weight(kg/sq.m) Al: 30