LED Video Wall Build
Total resolution, physical size, cabinet count, weight.
Example
You enter
- Cabinet width (px) 168
- Cabinet height (px) 168
- Pixel pitch (mm) 2.6
- Cabinets wide 10
- Cabinets tall 6
- Weight per cabinet (lb, optional) 18
- Peak watts per cabinet (optional) 200
- Average-power factor (0-1) 0.35
You get
- Total pixels 1693440
- Width (ft) 14.33
- Weight 1080 lb
- Peak power 12000 W
- Minimum viewing 8.53 ft
Details, formula, and sources
Total resolution, physical size, cabinet count, weight, and average and peak power of an LED video wall from a cabinet's native pixel count and pitch and the layout, plus the minimum comfortable viewing distance.
Size = cabinet pixels x pitch x grid / 304.8 mm/ft; weight/power = per-cabinet x cabinets; minimum view ~ pixel pitch (mm) x 3.28084 (the ~1 m per 1 mm rule).
LED panel maker's spec sheet (native pixel count, pitch, weight, peak watts, by name); 304.8 mm/ft, 3.28084 ft/m.
Panel spec sheets free at the maker's product pages.
Math aid for personal verification. Stop work and consult the qualified person on site if any number does not match the field condition.
Field names used by the API: cab_w_px, cab_h_px, pixel_pitch_mm, cols, rows, cab_weight_lb, cab_max_watts, avg_power_factor, total_pixels, width_ft, total_weight, peak_power_w, min_view_ft
- Average-power factor ~0.30-0.40 of peak for real content (default 0.35, editable)panel engineering practice