China Ckgled SMD1921 P3.91 OLED Display Advertising Transparent LED Display Screen, Find details about China LED Display, LED Screen from Ckgled SMD1921 P3.91 OLED Display Advertising Transparent LED Display Screen
High Transparency, High Brightness, Outdoor Curtain LED Display
Ultra Lightweight and Slim
High Brightness for Outdoor Fixed Installation High Transparency
1. Lower Power Consumption
Only 50% power consumption comparing to conventional displays
Special LED selected and high efficiency power supply selected
2. High Transparency and High Brightness
20-80% transparency rate, see through, suitable for glass wall mounting
>6500 nits brightness, for all outdoor environment
Vivid colors
MODEL: | S-P3.9 SMD1921 Constant current drive | VERSION | 3.0 | ||
DESCRIPTION: | P3.9-7.8mm TRANSPARENT LED DISPLAY CABINET WEIGHT:7KG | ||||
No | Parameters | Specification | |||
1 | Pixel Pitch(mm) | H:3.9mm - V: 7.8mm | |||
2 | Pixel Density | 32768/square meter | |||
3 | LED Type | SMD1921 | |||
4 | LED Wave Length(nm) | R:620-625/G:515-520/B:470-475 | |||
5 | LED Luminous Intensity(mcd) | R:280~500/G:560~950/B:110~180 | |||
6 | Viewing Angle | H:160°/ V:160° | |||
7 | Brightness | 3500cd/ square meter | |||
8 | Drive Method | 1/16 Scan | |||
9 | Driving IC | MBI5124 | |||
10 | Grey Scale | 14bits | |||
11 | Refresh Rate(Hz) | ≥1920 | |||
12 | Frame Rate(Hz) | ≥60 | |||
13 | Contrast ratio | 3500:1 | |||
14 | Module Size(mm) | 250*125 | |||
15 | Cabinet Size (mm) | 1000*500 | |||
16 | Power Supply | 4.6V 60A | |||
17 | Voltage(V) | AC 110~240V | |||
18 | Avg. Power Consumption | 300W/ square meter | |||
19 | Max. Power Consumption | 600W/square meter | |||
20 | Maintenance | Rear maintenance | |||
21 | IP Grade | IP31 | |||
22 | Operating Temp/Humidity | -20ºC~50ºC, 10~90%RH | |||
23 | Storage Temp/Humidity | -40ºC~60ºC, 10~90%RH | |||
24 | Lifetime(Normal Temp) | ≥100000H | |||
25 | System Controlle | Synchronous control | |||
26 | Compliant Standard | CCC,CE,UL |