Absen K3.9 V3 XL HBR vs Leyard CDI Pro 3.9-HB
On measurable specs the Absen K3.9 V3 XL HBR leads 8–4. The Leyard CDI Pro 3.9-HB can still be the right call where its individual wins — check the highlighted rows — match your constraints.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.9 mm | 3.90625 mm |
| Cabinet size (W×H×D) | 750 × 250 × 40 mm | 500 × 500 × 40 mm |
| Weight per cabinet | 4.6 kg | 5.3 kg |
| Weight per m² | 24.5 kg/m² | 21 kg/m² |
| Image | ||
| Cabinet resolution | 192 × 64 px | 128 × 128 px |
| Pixel density | 65,536 px/m² | 65,536 px/m² |
| Brightness | 3,000 nits | 3,000 nits |
| Refresh rate | 3,840 Hz | 7,680 Hz |
| Contrast | 8,000:1 | 4,000:1 |
| Viewing angle (H/V) | 160° / 160° | 160° / 140° |
| LED type | SMD | SMD |
| Processing depth | 14 bit | 14 bit |
| Power & thermal | ||
| Average power | 21 W | 33 W |
| Max power | 62 W | 98 W |
| Max power per m² | 331 W/m² | 390 W/m² |
| Thermal load per cabinet | 212 BTU/h | 333 BTU/h |
| Operational | ||
| Environment | Indoor | Indoor |
| IP rating (front) | IP40 | IP30 |
| IP rating (rear) | IP21 | IP30 |
| Operating temperature | 10 to 40 °C | -20 to 40 °C |
| Service access | Front & rear | Front & rear |
| LED lifetime | 100,000 h | 100,000 h |
| Certifications | CCC, CE, ETL, FCC, RoHS, TUV | — |
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