Absen LR3.9-7.8 V2 HBR vs Unilumin URM III 03 Pro BF 16-scan 500x1000
On measurable specs the Absen LR3.9-7.8 V2 HBR leads 8–4. The Unilumin URM III 03 Pro BF 16-scan 500x1000 can still be the right call where its individual wins — check the highlighted rows — match your constraints.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.906 mm | 3.90625 mm |
| Cabinet size (W×H×D) | 500 × 500 × 71 mm | 500 × 1,000 × 71 mm |
| Weight per cabinet | 5 kg | 13.2 kg |
| Weight per m² | 20 kg/m² | 26.4 kg/m² |
| Image | ||
| Cabinet resolution | 128 × 128 px | 128 × 256 px |
| Pixel density | 65,536 px/m² | 65,536 px/m² |
| Brightness | 4,000 nits | 3,700 nits |
| Refresh rate | 7,680 Hz | 7,680 Hz |
| Contrast | 4,000:1 | 5,000:1 |
| Viewing angle (H/V) | 160° / 160° | 140° / 120° |
| LED type | SMD | SMD |
| Processing depth | 15 bit | 16 bit |
| Power & thermal | ||
| Average power | 29 W | 80 W |
| Max power | 88 W | 270 W |
| Max power per m² | 352 W/m² | 540 W/m² |
| Thermal load per cabinet | 300 BTU/h | 921 BTU/h |
| Operational | ||
| Environment | Outdoor | Outdoor |
| IP rating (front) | IP65 | IP65 |
| IP rating (rear) | IP54 | IP65 |
| Operating temperature | 20 to 50 °C | -20 to 50 °C |
| Service access | Rear | Rear |
| LED lifetime | 100,000 h | 100,000 h |
| Certifications | BIS, CE, FCC, RoHS, UKCA | TUV-CE, CB, FCC, IC, UL |
Size a wall with either panel
The calculator shows dimensions, power, weight and a validated wiring diagram for both — swap cabinets with one click.