TWA Series
LED Video Wall
> pwm DRIVE IC
> 4K REFRESH
> pHOTO WATERLESS RIPPLE
> complete product model
> STANDARD UNIVERSAL SIZE OF 360/160mm
> Unique Architecture and Benefits by Design
> Innovative Design with Leading Power Efficiency
Assurance program with time-approved material and fine pitch capable production lines
> TECHNICAL PARAMETER
| Model No. | LM3.91 | LM4.81 | |
| Pixel Pitch | 2.61mm | 4.81mm | |
| LED | SMD2020 | SMD1921 | |
| Pixel Density | 65536pixel/㎡ | 43264pixel/㎡ | |
| Brightness | 800-1100nits | 2500-3500nits | |
| Color Temperature | 6500-9500k | 6500-9500k | |
| Scan | #### | #### | |
| Panel Dimension(W*H*D) | 500×500×75mm | 500×500×75mm | |
| Panel Resolution | 128*128pixel | 104*104pixel | |
| Panel Weight | 8.50kg/18.74lb | 8.50kg/18.74lb | |
| Cabinet Material | Die casting aluminum | Die casting aluminum | |
| Max Power Consumption | ≤700w/㎡ | ≤700w/㎡ | |
| Average Power Consumption | ≤350w/㎡ | ≤350w/㎡ | |
| Viewing Angle | H:160º V:140º | H:140º V:120º | |
| Refresh Rate | 1920Hz/3840Hz | 1920Hz/3840Hz | |
| Gray Scale | 14-16bit | 14-16bit | |
| IP Rating | IP30 | Front IP65,Rear IP54 | |
| Operating Humidity | 10%-60%RH | 10%-90%RH | |
| Operating Temperature | -20℃～+45℃ | -20℃～+40℃ | |
| Max. Stacking | 20pcs | 20pcs | |
| Max. Hanging | 20pcs | 20pcs | |
| Lifetime | 50,000 hrs | 50,000hrs | |
| Storage Temp/Humidity | -40℃～+60℃；10%-60%RH | -40℃～+60℃；10%-60%RH |
