Absen A2738 vs ROE Visual MR3.9
It's a draw on the measurable specs (6–6 of 12): the Absen A2738 and ROE Visual MR3.9 trade wins evenly, so let power budget, weight limits and price decide.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.81 mm | 3.90625 mm |
| Cabinet size (W×H×D) | 610 × 343 × 61 mm | 500 × 1,000 × 48 mm |
| Weight per cabinet | 8 kg | 14.8 kg |
| Weight per m² | 38.2 kg/m² | 29.6 kg/m² |
| Image | ||
| Cabinet resolution | 160 × 90 px | 128 × 256 px |
| Pixel density | 68,824 px/m² | 65,536 px/m² |
| Brightness | 1,000 nits | 1,000 nits |
| Refresh rate | 3,840 Hz | 7,680 Hz |
| Contrast | 5,000:1 | — |
| Viewing angle (H/V) | 150° / 130° | 160° / 160° |
| LED type | SMD | SMD |
| Processing depth | 14 bit | 15 bit |
| Power & thermal | ||
| Average power | 35 W | 115 W |
| Max power | 105 W | 230 W |
| Max power per m² | 502 W/m² | 460 W/m² |
| Thermal load per cabinet | 358 BTU/h | 785 BTU/h |
| Operational | ||
| Environment | Indoor | Indoor |
| IP rating (front) | IP40 | IP40 |
| IP rating (rear) | IP21 | IP40 |
| Operating temperature | -10 to 40 °C | -20 to 45 °C |
| Service access | Front | Front |
| LED lifetime | 100,000 h | — |
| Certifications | TUV-CE, ETL, FCC, CCC, RoHS | CE, FCC, ETL, UKCA, RoHS, WEEE |
Size a wall with either panel
The calculator shows dimensions, power, weight and a validated wiring diagram for both — swap cabinets with one click.