Active Member
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[China]
Address: New shidai gongrong industrial ,shiyan street ,bao'an district
Contact name:
Shenzhen Reiss Optoelectronics Technology Co., Ltd. |
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P3.91 & P4.81 Indoor Front Maintenance LED Display Lightweight
Rental LED Screen Panel
3.91mm, 4.81mm pixel pitch, 1,100nits+ brightness (5,000 nits),
indoor rental or fixed applications
Silu`s front maintenance LED screen series
SMD2121 LED lamps
MBI5153 or CH2153 driving ICs
2 Layers 1.6mm Thickness PCB
250mmx250mm Size LED module
500mmx500mm or 500mmx1000mm Size LED cabinet
Slim and lightweight support easy and quick seamless assembling
3.9m~100m better viewing distance (according to the video wall
size)
160° Horizontal and 140° Vertical wide viewing angles
3840Hz high refresh rate guarantee that no scan line when taking
photos and videos
High colour uniformity and fidelity offers vivid audio-visual
enjoyment
Silu`s P3.91 & P4.81 Indoor Front Maintenance LED Display
Lightweight Rental LED Screen Panel is a cost-effective indoor LED
display for both rental and fixed installations, it is designed
with standard led panel size 250mm*250mm, and the LED cabinet
should be 500mm*500mm, 500mm*1000mm (die-casting aluminum for
rental) and 500mm*1000mm, 1000mm*1000mm (aluminum or steel material
for fixed installation). The cost-saving P3.91 & P4.81 Indoor
Front Maintenance LED Display Lightweight Rental LED Screen Panel
offers more than 1,000nits (indoor), 1100nits brightness and 3840
Hz refresh rate, it is cost saving and widely usages without losing
any quality.
The P3.91 & P4.81 Indoor Front Maintenance LED Display Lightweight Rental LED Screen Panel is using MBI or Chipone brand high-quality driver IC solution with anti-ghost function. And ≥ 3840Hz refresh rate enables operators and users to do live broadcasting, lifelike animated picture and videos bring the viewers an eye feast.
By using Nationstar SMD2121 (indoor) LEDs, the P3.91 & P4.81 Indoor Front Maintenance LED Display Lightweight Rental LED Screen Panel delivers high-quality display images and longer lifetime.
With CNC processing, the range of tolerance is controlled within 0.1mm that guarantees the seamless assembly and perfect performance is presented.
Modularization design makes assembly and maintenance quickly and efficiently, and front and rear maintenance are available.
+/- 15° angle set LED cabinet lock for concave and convex radian design optional, help the LED video wall creative and changeable designed by the users.
Our P3.91 & P4.81 Indoor Front Maintenance LED Display Lightweight Rental LED Screen Panel supports both rental and fixed installations, which always be an ideal choice for mounting a large indoor high-definition LED screen wall.
| P3.91mm Indoor Front Maintenance LED Display | |
| Pixel Pitch | 3.91mm (0.154") 4.81mm* |
| LED Brand | Nationstar & Customized* |
| Pixel Configuration | 1R1G1B |
| Pixel Density | 65,536 Pixels/m² |
| LED Module | Size: 250mmx250mm (9.45"x9.45") |
| Resolution: 64*64 Pixels | |
| LED Cabinet* | Size: 500mmx500mm (19.685"x19.685") |
| Resolution: 128x128 pixels | |
| Material: Aluminum | |
| Weight: <6Kg (13.2 Lbs) | |
| Working Voltage | AC220V±10%; AC110V±10% |
| Power Consumption | Average 290W/m² / Max 850W/m² |
| Maximum Brightness | >1,100 cd/m² |
| Refresh Frequency | >3,840Hz/S |
| Change Frame Frequency | 50Hz~60Hz |
| Drive Mode | 1/16 Scanning |
| Total Colors | 281 Trillion Colors |
| Grade Level | RGB 65536 Grade |
| Best Viewing Distance | 3.9m~>100m (11ft~>300ft) |
| Best Viewing Angle | Horizontally 160° / Vertically 140° |
| Screen Lifetime | >100,000 hours |
| Protection Level | IP43 |
| Ambient Temperature | -40°C ~ 60°C (-30°F~150°F) |
| Relative Humidity | 10%~90% |
| Control System* | Simple LED Video Control System or Advanced LED Video Processor |
| Input Signal | RF S-Video RGB RGBHV YUVYC etc. |
| Brightness Adjustment* | 256 levels of each colour (RGB) can be adjusted manually and 8 levels of each colour can be adjusted automatically. Optional control system: 256 levels of each colour can be adjusted 100% automatically. (8bit / 16bit / 18bit / 24bit) |
| Package Method* | Wooden Case / Flight Case |
| Warranty Date* | 2 Years (3 Years for Cree and Nichia) |
