Model NO.: DDW4.81
Display Function: Video Display
Pixel Configuration: 1R,1G,1B
Scanning Mode: 1/16 Scan
Display Type: LED Dot Matrix Display
IP Rating: IP31
Size of Cabinet: 500X500mm: Brightness: 1200nit
Specification: CE, FCC, ROHS
HS Code: 8528591090
Tube Chip Color: Full Color
Pixel Pitch: DDW4.81
Pixel Density: 43264
System Operating Platform: WIN XP
Application: Stage Performance, Advertising, Shopping Guide
Certification: CE, RoHS
Trademark: Decai
Origin: China
paremeters | DDW4.81 | unit |
Pixel pitch | 4.81 | mm |
Pixel density | 43264 | p/m2 |
Led lamp | 1R1G1B | - |
Led type | SMD2020 | - |
Brightness | ≥1200 | nit |
View angle | V: 120 H: 120 | degree |
scan | 1/16 | - |
Gray level | 65536 | - |
Refresh rate | 1200 | Hz |
Brightness adjustment |
Manual/automatic/remote | - |
Size of module | 250 x 250 | mm |
Size of cabinet | 500 x 500 | - |
Weight of module | 8.6 | Kg/cabinet |
Operating Voltage | AC220 | volt |
Average power | 480 | W/m2 |
Maximum power | 1000 | W/m2 |
Maintenance | back | - |
Level IP | IP 30 | - |
Work Environment | -10 ~+40 | ºC/%RH |
Storage Environment | -40~+80 | ºC/%RH |
Life time | 50000 | hours |