MG7S P3.9 is a LED display equipped with 1516 fully customized black LEDs, the brightness of which can be freely adjusted between 1000 and 4500 nits. These special LEDs are optimized after multiple pairings.
It can perfectly meet the general needs of indoor and outdoor products, with the ability to switch between them. When the brightness is adjusted from 4500 nits to 1000 nits, the adjustment range of MG7S P3.9 is relatively small, so the LED is still in the optimal response range. The indoor and outdoor mode are freely adjustable, and the color performance remains excellent.
The pixel density of MG7S P3.9 can reach 65,536 dots/m2, with an optimal viewing distance of 6.6 m, which is most suitable for the viewing demand of large-scale indoor and outdoor events. Compared with other pixel pitch, MG7S P3.9 has absolute advantages in the relationship between the venue and the screen size, and also has a more comfortable viewing angle for the audience.
As mentioned, this display adopts 1516 type full black LED. Compared with 1921 white LED of other competing products on the market, 1516 are smaller, with better edge protection, good anti-collision performance and higher stability. At the same time, it has passed rigorous weather protection processes; the IP rating is 65, which completely prevents dust and water from entering, without any worries in the case of using in any weather.
Adopting 1516 black LED, MBI5252 IC and high refresh rate, coupled with high-quality control system and using HDR technology, MG7S P3.9 has high and rich color expressiveness. With 1/8 scan mode, when you look at the camera, the displayed image is smoother.
The upgraded design is a fully modular type, with a cabinet composed of three independent parts: module, driver and power supply. With a wireless design inside the cabinet, the signal and power transmission is more stable and safe. In addition, maintenance is much easier and faster.
The cabinet structure and connector design are also unique. Both connectors are available to form internal and external curved, S-shaped and circular LED walls. The multi-hole design, combined with user-friendly connectors, allows the cabinets to be positioned together in up and down, left and right, front and back configurations to display letters, numbers, characters and creative shapes.
Main features
Technical characteristics
| Operating environment | outdoor & indoor |
| LED encapsulation | 1516 (black) |
|
Pixel pitch |
3.9 mm |
| Pixel density | 65,536 dot/m2 |
| Weight | 6.5 kg/unit |
| Size | 500 x 500 x 73 mm |
| IP grade | front IP65, rear IP54 |
Performance parameters
| White balance brightness | 4000 - 4500 cd/m2 |
| Single LED brightness / chroma calibration | yes / yes |
| Color temperature | 8000 ± 300 K |
| Pixel center distance deviation | < 3% |
| Brightness uniformity | ≥ 97% |
| Color uniformity | within ±0.003 Cx, Cy |
| Contrast ratio | 7000:1 |
| Frame frequency | 50 & 60 Hz |
| Refresh frequency | ≤ 3840 Hz |
Using parameters
| Life span | 80,000 h |
| Working voltage | 100 - 240 VAC 50/60 Hz |
| Power consumption | 210/70, 165/55 W/cabinet |
| Scanning method | 1/8 |
| Horizontal / vertical viewing angle | 160 / 120° |
| Control system | Nova |
| Communication mode | CAT 5 |
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