Leyard CDI Pro 3.9 vs Unilumin Uslim S2 3.9
On measurable specs the Leyard CDI Pro 3.9 leads 6–2. The Unilumin Uslim S2 3.9 can still be the right call where its individual wins — check the highlighted rows — match your constraints.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.90625 mm | 3.9 mm |
| Cabinet size (W×H×D) | 500 × 500 × 40 mm | 500 × 1,000 × 48 mm |
| Weight per cabinet | 5.3 kg | 11.5 kg |
| Weight per m² | 21 kg/m² | 23 kg/m² |
| Image | ||
| Cabinet resolution | 128 × 128 px | 128 × 256 px |
| Pixel density | 65,536 px/m² | 65,536 px/m² |
| Brightness | 800 nits | 800 nits |
| Refresh rate | 7,680 Hz | — |
| Contrast | 4,000:1 | 5,000:1 |
| Viewing angle (H/V) | 160° / 140° | — |
| LED type | SMD | SMD |
| Processing depth | 14 bit | — |
| Power & thermal | ||
| Average power | 33 W | 147 W |
| Max power | 98 W | 440 W |
| Max power per m² | 390 W/m² | 880 W/m² |
| Thermal load per cabinet | 333 BTU/h | 1,501 BTU/h |
| Operational | ||
| Environment | Indoor | Indoor |
| IP rating (front) | IP30 | — |
| IP rating (rear) | IP30 | — |
| Operating temperature | -20 to 40 °C | — |
| Service access | Front & rear | — |
| LED lifetime | 100,000 h | — |
| Certifications | — | — |
Size a wall with either panel
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