Classical
& Reliable
> LOAD WEIGHT
Support dance floor function , max load weight 500kg
> INSTALLATION
LM series support Rear Access ,To adapt to a variety of installation environment, fast maintenance,
improve operating efficiency. (ps:Different types of access are slightly different.)
Concave angle ：0°/5°/10° | Convex Angle：0°/-5°/-10°
> SIDE LOCK
Cabinet with two high-precision side locks, easy to assembly the cabinet, and make the screen seamless.
- Average Power Consumption : ≦325w/㎡
- Viewing Angle : H:160º V:140º
> SIMPLE & FAST MAINTENANCE
Back cover of the cabinet with buckle lock design, installation and removal without tools, maintenance more convenient and high efficiency
- IP Rating : IP30/Front IP65, Rear IP54
- Max. Stacking : 20pcs
- Max. Hanging : 20pcs
> 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 |
