LED Screen Simulator
Enter the ideal screen size, then snap LED cabinets into it — and get the real size, resolution, power and cabling.
Screen
Preview
- Actual size
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- Resolution
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- Content resolution
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- Viewing distance
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- Power (avg / max)
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- Current (avg / max)
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- Energy
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- Cabinets per power cable
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- Cabinets per network cable
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- Power / network cables
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How cabinet matching works
LED walls are built from fixed-size cabinets, so the real screen is always a whole number of cabinets. The simulator rounds the ideal size up in each direction:columns = ceil(width ÷ cabinet width) androws = ceil(height ÷ cabinet height). Resolution follows from the pitch: pixels = floor(size mm ÷ pitch).
Power is the area times the W/m² draw (average and peak), converted to amps at your mains voltage. Cabinets per power cable uses a 16 A circuit; cabinets per network cable divides the receiving-card speed by each cabinet's data rate (24 bpp at 60 Hz, with 20% headroom). Backup cabling simply doubles the cable count.
Disclaimer: cabinet sizes, power draws and cabling counts are planning estimates. Confirm the exact figures with your LED wall manufacturer and electrician.