LG LBCK039 vs Unilumin Udesign SV3.9 Pro 250x1500
On measurable specs the Unilumin Udesign SV3.9 Pro 250x1500 leads 9–0. The LG LBCK039 can still be the right call where its individual wins — check the highlighted rows — match your constraints.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.91 mm | 3.90625 mm |
| Cabinet size (W×H×D) | 500 × 1,000 × 66 mm | 250 × 1,500 × 2 mm |
| Weight per cabinet | 12.5 kg | 2.3 kg |
| Weight per m² | 25 kg/m² | 6 kg/m² |
| Image | ||
| Cabinet resolution | 128 × 256 px | 64 × 384 px |
| Pixel density | 65,536 px/m² | 65,536 px/m² |
| Brightness | 5,000 nits | 5,000 nits |
| Refresh rate | 3,840 Hz | 10,000 Hz |
| Contrast | — | — |
| Viewing angle (H/V) | 160° / 155° | — |
| LED type | SMD | MIP |
| Processing depth | 14 bit | 16 bit |
| Power & thermal | ||
| Average power | 100 W | 70 W |
| Max power | 300 W | 210 W |
| Max power per m² | 600 W/m² | 560 W/m² |
| Thermal load per cabinet | 1,024 BTU/h | 717 BTU/h |
| Operational | ||
| Environment | Indoor | Indoor |
| IP rating (front) | — | — |
| IP rating (rear) | — | — |
| Operating temperature | -30 to 45 °C | — |
| Service access | — | — |
| LED lifetime | 100,000 h | — |
| Certifications | CE, FCC, ETL, RoHS | — |
Size a wall with either panel
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