CHENKSE 3.91mm Pixel Pitch - Outdoor Stage LED Displays
Outdoor rental LED screen with lightweight die-casting aluminum cabinet for events and stages.
500x500mm die-casting aluminum cabinet has a 3.91mm pixel pitch option. The 500x500mm front open, front maintenance, front repair, front serving, front access LED display is perfect for events and stages. It has an IP67 outdoor LED module and a magnetic suction LED module that supports both rear and front maintenance. It also has a Smart High Resolution and a cable-free design.
The die-casting aluminum cabinet is available in 500x500mm and 500x1000mm cabinet that can work together. It is easy to assemble and disassemble with a lightweight and quick lock design. It comes with a flight case package.
RSO Series-RSO39
RSO39 is a robust LED screen panel that measures 500 x 500mm/500 x 1000mm, designed to meet the demands of the touring production world.
Each tile is modular in design and has unique rigging and curving capabilities. The panels are front-serviceable, enabling easy on-site maintenance. The integrated climbing ladder makes it easy for technicians to access displays flown overhead.
RSO39 is the premier rental-staging product available on the market.
Great gray scale, high refresh rate and excellent white balance
Our screen uses high-quality materials. The grayscale is up to 14 bits, with a refresh rate greater than 1920Hz and very pure white balance. Therefore, the screen’s performance is extraordinary and stable.
Angle adjustable
A large viewing angle covers the majority of the audience and cameras, providing endless commercial value and getting noticed.
Test aging
All raw materials undergo strict testing for high and low temperatures, high humidity, anti-ultraviolet rays, and anti-corrosion.
Easy Istallation
Equip with auxiliary installation structure, fast connect, single-person installation
Convenient Maintenance
Available to operate the module and power box separately
Low gray

RSO Series LED Dipalys
Ordinary LED displays
High refresh

RSO Series LED Dipalys
Ordinary LED displays
High contrast

RSO Series LED Dipalys
Ordinary LED displays

Have 500x1000mm and 500x500 LED cabinets for options
It is a die-cast aluminum cabinet that is very strong and precise. The tolerance can be controlled within 0.1mm, resulting in a smooth surface with almost no gaps between cabinets for a seamless connection. The cabinet is die-cast by a high-precision CNC machine. When setting up panels for a big screen, there will be no gaps between two continuous panels.
Excellent Protection Gadgets
The panel has a bottom module protection design. There are two anti-collision pins at the bottom of the panel, which raise the bottom module up by 3mm and prevent it from crashing if the panel hits the floor. Meanwhile, it also has a strong and safe locking system. We use the innovative “AOB” technology to reinforce the soldering connection between the LED and the PCB board, ensuring that the LED won’t be easily broken.


Wide viewing angle
The vertical and horizontal viewing angles can reach up to 160 degrees, providing a wide viewing angle.
Light, Thin and Strong
Die-cast aluminum frame; the cabinet weighs only 7.4kg.


IP65 - Safe and Reliable
LED big screens adopt an automatic glue filling machine process, effectively protecting them from water and dust. The high IP rating (IP65) ensures optimal performance in all conditions. Please consider the link below to view our outdoor LED screens: https://chenkse.com/outdoor-led-screens/.
Ultra lighweight, Slim design
The standard cabinet size is 500x500mm. It is made of ultra-light die-casting aluminum with a very thin thickness of 75mm. This makes it easy to transport and portable.





Dual Service Design
Module Features
If you’re looking for rental LED screens, Chenkse has you covered. Our screens adopt Magnet Adsorption LED Panels and feature accessible frontal and rear designs, making installation a breeze.
Our double-sided lock design allows for easy assembly and ensures a perfectly flat screen. With fast locks, the cabinet can be joined in just 8 seconds. Plus, our seamless, precision-die-casting panels are built for quality. And, our screens are user-friendly, with easy-lift handles for added convenience.
Full Front Service
Support full front access as it is convenient for possible future maintenance. This is very suitable for projects that do not have a maintenance channel in the back or for stage events.
Easy Maintenance
Front access or back access designs are used in this panel. The module’s slim shape makes it even easier to maintain.
Easy Istallation
Equipped with auxiliary installation structure, fast connectors, and designed for single-person installation.
Curved Screen & Seamless Splicing
The cabinet is equipped with a high-precision angle lock, making it available to splice both flat screens and curved screens.


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



Parameters
LED Displays Parameter | ||
Main | Model | RSO39 – P3.91 – 16S |
Module | Pixel pitch (mm) | 3.91 |
LED Lamp Model | SMD1921 | |
Size (mm) (W*H) | 250*250 | |
Resolution (W*H) | 64 * 64 | |
Driving Mode | Constant drive | |
Scan Mode | 1 / 16 | |
Pixel configuration (R,G,B) | 1,1,1 | |
Color temperature (K) : | 3200 – 9300 | |
Grey scale/colors | 14bit – 16bit | |
Cabinet | Standard Cabinet Size (mm) (W*H*T) | 500 * 500 * 85 |
Resolution (W*H) | 128 * 128 | |
Module Number | 4PCS | |
IP Grade | IP65 | |
Weigh(kg) | 10.5 | |
Material | Die Casting Aluminum | |
Display | Best Viewing Distance (m) | 3.91 – 150 |
Pixel Density (dot/m2) | 65410 | |
Brightness (cd/m2) | ≥6500 | |
Power Max Consumption (W/m2) | ≤1500 | |
Power Average Consumption (W/m2) | 900 | |
View angle | H:140; V:140 | |
system Specification | Control host (CPU) : | Pentium4 or above |
Operating system: | WIN7 / WIN8 / WIN10 | |
Control method | Synchronous display with control PC by DVI HDMI | |
Control System | Linsn, Nova-star, Colorlight or as you required | |
Display Content | Video, DVD, VCD, TV, picture, cartoon, graphics, texts.etc. | |
Interface definition | HUB75 | |
Frame Frequency | ≥60Hz | |
Refresh frequency | ≥3840HZ | |
Transmission Distance | Multi mode fiber <500m, single mode fiber <30km,internet cable | |
Operation Parameter | Working Voltage | AC220 ± 10% 50Hz / AC 110 ± 10% 60Hz |
storage Temperature | -45℃~+85℃ | |
Working Temperature | -40℃~+65℃ | |
Humidity | 10% – 95% | |
Life Span Time | ≥100000 hours | |
MTBF | ≥5,000hours | |
Screen Plainness | <±1 mm | |
Blind Spot Rate | <0.0001 | |
Certificate | CE, RoHS, FCC | |
Application | Outdoor, Indoor Rental Purpos |