INFiLED ORAP3.9 vs Unilumin USK3.9 5500nits 500x750
It's a draw on the measurable specs (5–5 of 10): the INFiLED ORAP3.9 and Unilumin USK3.9 5500nits 500x750 trade wins evenly, so let power budget, weight limits and price decide.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.91 mm | 3.9062 mm |
| Cabinet size (W×H×D) | 500 × 1,000 × 82 mm | 500 × 750 × 83 mm |
| Weight per cabinet | 8.7 kg | 14.3 kg |
| Weight per m² | 17.4 kg/m² | 38 kg/m² |
| Image | ||
| Cabinet resolution | 128 × 256 px | 128 × 192 px |
| Pixel density | 65,536 px/m² | 65,536 px/m² |
| Brightness | 5,000 nits | 5,500 nits |
| Refresh rate | 7,680 Hz | 3,840 Hz |
| Contrast | 10,000:1 | 4,000:1 |
| Viewing angle (H/V) | 160° / 140° | 160° / 140° |
| LED type | SMD | SMD |
| Processing depth | 16 bit | 14 bit |
| Power & thermal | ||
| Average power | 100 W | 75 W |
| Max power | 300 W | 225 W |
| Max power per m² | 600 W/m² | 600 W/m² |
| Thermal load per cabinet | 1,024 BTU/h | 768 BTU/h |
| Operational | ||
| Environment | Outdoor | Outdoor |
| IP rating (front) | IP65 | IP69K |
| IP rating (rear) | IP65 | IP69K |
| Operating temperature | -20 to 50 °C | -20 to 50 °C |
| Service access | Front & rear | Front & rear |
| LED lifetime | 100,000 h | 100,000 h |
| Certifications | CE, FCC, ETL, RoHS, REACH, WEEE | CCC, CQC, CE, CB, UL, FCC, UKCA, BS476, IP69K test |
Size a wall with either panel
The calculator shows dimensions, power, weight and a validated wiring diagram for both — swap cabinets with one click.