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sales@keytechled.com
P4.81（horizontal 4.81mm vertical 4.81mm）
1192*500mm
Energy - efficient & Eco - friendly
Featuring low - power design and eco - materials, it adheres to green principles, cutting energy use and environmental impact.
Holographic display effect
Self - developed IC and highly - integrated LED beads deliver vivid holographic effects with sharp, detailed images.
Installs easily and flexibly
Easy to install and highly adaptable, it suits various display environments and meets diverse needs.
Type | P-4.81 |
pixel structure | 4.81mm |
pitch | SMD1010 |
packing form | Lamp drive separation |
pixel density | 43264点/㎡ |
module size | 250*1192mm |
cabinet size | 500*1192mm/250*1192mm |
module resolution | 52*248 |
brightness | 4000cd/㎡ |
transparency | ≥82% |
max. current | 720W/㎡ |
average current | 240W/㎡ |
Net weight | 5kg/㎡ |
scanning type | static |
view angle | horizontal 140°, vertical 140° |
refresh rate | 3840Hz |
gray level | 14bit |
control method | sync/async control method |
protection level | IP20 |
indoor/outdoor | Indoor only |
input voltage | AC220V/50Hz ； AC110V/60Hz |
The box can be infinitely spliced and seamlessly compatible with multiple display clusters for control
Left and right splicing installation
Provide fixed installation solutions to adapt to different scene requirements and ensure equipment stability。
Up and down fixed
Stable structure, easy installation, suitable for environments with limited space or requiring stacking.
Stacking equipment
Special stacking methods can be customized according to the on-site environment and requirements,
Hanging
Special lifting methods can be customized according to the on-site environment and requirements to ensure installation flexibility.
LED Environmental requirements for use
Avoid environments with high temperature, high humidity, and high concentrations of acids, alkalis, and salts to prevent damage to the product.
Safety operation guidelines
Keep away from flammable substances, gases and dust to ensure safe use.
Temperature &Humidity Management
The operating temperature ranges from -20℃ to 50℃, and the humidity is between 10% and 90% RH. Do not power on the device when the humidity is too high to prevent damage.
Maintenance and Care
Avoid water and metal objects from entering. Place it in a low - dust environment. In case of water ingress, power off immediately and consult a professional.
Ultra-thin design: 2mm light board thickness, module bendable, the lightest and lightest in the industry, not easily damaged.
flexible: Support cutting or customization to meet different project requirements and ensure flatness.
high tech: Using high-end receiving cards, point by point calibration improves picture consistency and delicate display effects.
Efficient heat dissipation: Independently developed cooling power box with exposed wireless material, easy maintenance, and more stable operation.
Stable transmission: The gold-plated interface of the lamp board, high-speed network cable, and power cord design ensure stable signal and power supply.
Convenient maintenance: Single module disassembly design, front and rear detachable, simplifies post maintenance, and saves costs.
