Lemass Optoelectronic Co., Ltd.
NEW LEMASS NEW VISION
Add to Cart
P1.8 indoor guidance LED screen display 640*640mm MH Plus high quality PWM drive IC
Description:
Main characteristics of Led Walls
The fundamental technical feature to know about led video walls is the “pixel pitch” i. e. the distance between adjacent pixels, each of them consisting of 3 LEDs, red, green and blue (RGB). The closer the pixels are, i.e. the narrower the pixel pitch, the more definition you will get with the product. With the technological evolution of recent years, in particular the miniaturization of electronic components, pixel pitches can now be less than one millimeter, therefore close to other video solutions such as LCD or OLED (which, however, can never reach the same size and they do not have the same duration and flexibility of use as LED displays).
Quick Detail:
· High strength aluminum alloy structure
· Multi-directional adjustment
· All-round cooling system
· 160° ultra-wide viewing angle
· High refresh and high quality PWM drive IC
· Easy to install and maintain
Specifications:
| Parameter Item | MH1.8-A Plus |
| Pixel Pitch (mm) | 1.86 |
| Pixel Density (pixels/sqm) | 288,906 |
| Module Resolution | 172x86 |
| Cabinet Resolution | 344x344 |
| Mask | No |
| Lamp Type | SMD1515 |
| Module Size (mm) | 320×160 |
| Module Weight (kg) | 0.47±0.05 |
| Cabinet Size (mm) | 640x640x67 |
| Cabinet Weight (kg) | 10.5±0.5 |
| Brightness (cd/sqm) | ≥450 |
| Gray Scale (Bit) | 12~16 |
| Color Temp (k) | 3000~15000 |
| Control System | Synchronous Control |
| Protection Level | Front IP31, Rear IP43 |
| Intelligent Storage | AI Intelligent Storage |
| Frame Frequency (Hz) | 50/60FPS~120FPS (3D) |
| Refresh Rate(Hz) | 3840 |
| Working Voltage | AC:100V~240V, 50/60Hz |
| Power Consumption (W/ m²) | Max:≤490,Ave:≤165 |
| Lifetime (hrs) | 100,000 |
| Operating Temp (℃) | -10～+40 |
| Storage Temp (℃) | -20~+60 |
| Humidity Range(Rh) | 10%~80%, Non-condensing |
| Pixel Correction | Brightness And Color Correction |
Details about the product:
Applications:
MH is widely used in commercial advertising, shopping malls, large occasions, etc.