Front maintenance LED module
Outdoor front service led display module, different pixeles different module size,usually,P3.91/P4.81 are 250mmx250mm size, P4/P5.33/P6.67/P8/P10 are 320mmx320mm size.
Suitable for outdoor fixed installation applications;
SMD LED display screen;
Weather proof to IP65/65 standard;
High resolution images and long lifespan;
Easily configure various sizes and aspect ratios;
Wide viewing angle;
The brightness starts at 6000 nits.
Maintenance channel: module front maintenance
Steel cabinet (optional: die-cast aluminum cabinet)
FS Series
FS series is CHENKSE’s indoor high-resolution LED displays. excellent seamless effect. OF series includes all the necessary functions to maximize the stability and reliability of the fixed LED display.
Visual Performance
Resolution: Fine pixel pitches form high resolution, which can capture and hold the attention of passersby.. The surface tolerance is less than 0.2mm, efficiently eliminating the mosaic phenomenon.
High Refresh Rate: 3840Hz refresh rate for high dynamic range pictures eliminates scan lines and flicker on the display when we capture the display. High gray scale ensures the premium vision and the LED display has vivid visual performance.
Contrast: The contrast ratio of the LED screen gives a sharp image quality.
High Brightness: The brightness of the LED display can be up to 10000nits. Even the screen is facing direct sunlight, the image still looks clear.
High Performance
Sheet metal cabinet with concise cable, inside space is roomy
IP65 Rating
IP65 ensures stable operation of the screen even in extreme weather as below: high temperature, low temperature and high humidity, with special technical treatment.
Installation Methods:
Outdoor front service back service LED Display screen fixed on the wall, on pillars, standing etc all available, and system hardware included sending cards sending box, processor, receiving cards etc.
Low gray

CHENKSE LED Dipalys
Ordinary LED Displays
High refresh

CHENKSE LED Dipalys
Ordinary LED Displays
High contrast

CHENKSE LED Dipalys
Ordinary LED Displays
CHENKSE LED DISPLAYS is composed of many 1:1 LED cabinet .
The resolution can reach 2K/4K, without any stitching and gaps. the most significant feature.
The colors are more natural, to bring the real content to life.


High grade waterproof
Cold rolled steel cabinet with anti-corrosion painting, anti-humidity, IP65 protection grade
Standard Module Design
SMD:
P3.91, P4.81, module size: 250x250mm
P5.0, P6.67, module size: 320x160mm
P8, P10, module size: 320x320mm
DIP: P10, P16, P20 module size: 320x160mm
Module is front access and rear access
Module anti-UV, anti-deformation, and anti-flaming, waterproof double sided gluing


No Door Design
No door on the back of this cabinet, can save installation space and easier maintenance
Cabinet Details
1) Dual maintenance, from the front and back. People usually use its pre maintenance function.
2) Easy to maintain, the module can be easily disassembled using a hexagonal screwdriver.
3) Without screws, it is easier to disassemble modules and install them on the cabinet.
4) New mold with new plastic cover, smaller module gap, and better screen flatness.
5) 960x960mm iron cabinet or customizable in size, thin, and high-precision. Lightweight, saving labor and production costs.
Full frontal maintenance, lighter and easier
The structure is simple and lightweight, aiming to reduce the pressure of construction and transportation. Modules, power supplies, receiving cards, and other components can be disassembled at the front, making it easy for maintenance personnel to maintain the LED screen. A single cabinet is:
30 kg weight
110 mm thickness
All components (power supply, controller, fan, etc.) can provide front-end services


Maintenance Steps
Insert a “T” wrench into one of the holes in the module and unlock it.
Unlock another lock.
Remove the module from the cabinet.
Disconnect the power and data cables.
SMD LED with Best Color Uniformity and High Brightness
The Outdoor LEDs we choose best driving IC that have the high reliability and contrast,wide view angle and good consistency which meet the need of high brightness,high refresh rate,high gray scale and keep natural color at one time with best color uniformity


Wide viewing angle
The vertical and horizontal viewing angles can reach up to 140°. providing a wide viewing angle.
IP65 Grade Protection
IP65 ensures stable operation of the screen even in extreme weather as below: high temperature, low temperature and high humidity.


Installation Methods:
The LED module will be connected to the cabinet through screws on the front. For outdoor installation, this method is a safe and reliable choice.
Compared to traditional outdoor fixed LED displays, it is the preferred choice for wall mounted, suspended, and wall mounted embedded installation applications.
LED Displays Input Media Function
1. DVI interface
DVI interface, namely digital video interface.
2. VGA interface
VGA interface is a dedicated interface for computer output data using VGA standard.
3. HDMI interface
HDMI is interface standard.its full name is High-Definition Multimedia Interface.
4. SDI interface
Adopt coaxial cable, with BNC interface as the cable standard.
5. USB interface
Universal Serial Bus.
6. WIFI function and cloud
WIFI function and cloud to remotely replace the video and picture content of the LED display through the compute


Application Fields
Outdoor front maintenance led screen series are mainly used for outdoor advertising, information publishing, journalism and communication in some places, such as cultural square, traffic arteries, stations, terminals, information centers, entertainment venues, shopping, centers, commercial city and etc.
Parameters
Outdoor 960x960mm Front Service LED Display | ||||||||
---|---|---|---|---|---|---|---|---|
Pixel Pitch (mm) | P4 | 5.33 | P6.67 | P8 | P10 | P10 (DIP) | P16(DIP) | P8(DIP) |
Model | P4 | P5.33 | P6.67 | P8 | P10 | P10DIP | P16D | P8DIP |
Pixel Configuration | SMD1921 | SMD1921 | SMD2727 | SMD3535 | SMD3535 | DIP346 | DIP346 | DIP246 |
Density (Pixels/㎡) | 62,500 | 35,156 | 22,498 | 15,625 | 10,000 | 10,000 | 3,906 | 15,625 |
Module Resolution (Pixel) | 80×80 | 60×60 | 48×48 | 40×40 | 32×32 | 32×32 | 20×20 | 40×20 |
Module Size (mm) | 320×320 | 320×320 | 320×320 | 320×320 | 320×320 | 320×320 | 320×320 | 320×160 |
Driving Mode (Duty) | 1/10 | 1/8 | 1/6 | 1/5 | 1/2 | 1/4 | 1/1 | 1/5 |
Cabinet Size (mm) | 960×960 | 960×960 | 960×960 | 960×960 | 960×960 | 960×960 | 960×960 | 960×960 |
Cabinet Weight (KG) | 30 | 30 | 30 | 30 | 30 | 40 | 40 | 40 |
Brightness (CD/㎡) | ≥6,000 | ≥6,000 | ≥6,500 | ≥6,500 | ≥6,500 | ≥9,000 | ≥1,0000 | ≥9,000 |
Viewing Angle (°) | 140 | 140 | 140 | 140 | 140 | 140 | 140 | 140 |
Gray Grade (Bits) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Operation Power | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz |
Max. Power Consumption (W/㎡) | 806 | 732 | 700 | 900 | 576 | 610 | 540 | 540 |
Avg. Power Consumption (W/㎡) | 270 | 245 | 230 | 300 | 200 | 205 | 185 | |
Frame Frequency (Hz) | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 |
Refresh Frequency (Hz) | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 |
Working Temperature (ºC) | -20~+60 | -20~+60 | -20~+60 | -20~+60 | -20~+60 | -20~+60 | -20~+60 | -20~+60 |
Lifetime (Hours) | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 |
Protecting Grade | IP65(front), IP54(rear) | IP65(front), IP54(rear) | IP65(front), IP54(rear) | IP65(front), IP54(rear) | IP65(front), IP54(rear) | IP65(front), IP54(rear) | IP65(front), IP54(rear) | IP65(front), IP54(rear) |
Outdoor 1000x1000mm Front Service LED Display
Model No. | P3.91 | P4.81 |
Pixel Pitch | 3.91mm | 4.81 mm |
Pixel Density (dots/sq.m) | 65536 | 14624 |
LED component | SMD1921 | SMD1921 |
Module Size | 250 x 250 x 17mm | 250 x 250 x 17 mm |
Module Resolution (dots) | 64 x 64 | 62 x 52 |
Panel Size | 1000 x 1000 mm | 1000 x 1000 mm |
Panel Weight (Al frame) | 45 kgs | 45 kgs |
Brightness | ≥5500nits | ≥5500nits |
Best viewing distance | ≥3 m | ≥4 m |
Maximum power consumption | ≤1000W/sq.m | ≤1000W/sq.m |
Driving method | 1/16 | 1/ 13 |
View angle | 140º(H) / 140º(V) | |
Maintenance | Front & Rear | |
Control method | Synchronous/wireless control system | |
Working voltage | AC220V/110V±10% | |
Working temperature | -20ºC~+50ºC±10% | |
Working humidity | 10% ~ 95% | |
MTBF | 10,000 hours | |
Frame Frequence | 50/60Hz | |
Refresh Frequence | >1920Hz | |
IP grade | IP65 | |
Effective Communication Distance(without relay) | Unshielded twisted pair net line transmission distance:100M, max transmission distance:130M; Multi-mode optic fiber: 500M; Single-mode optic fiber: 10KM | |
Accepting signal with video processor | PAL/NTSC/SECAM,S-Video;VGA;RGB;HDMI,DVI,Composite Video;SDI,DP etc. | |
Systems operating platform | WINDOWS(WINXP,WIN7/8/10), and interfaces for secondary development |