ROE Visual CB3MKII vs Samsung VM039R-O
It's a draw on the measurable specs (5–5 of 10): the ROE Visual CB3MKII and Samsung VM039R-O trade wins evenly, so let power budget, weight limits and price decide.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.75 mm | 3.9 mm |
| Cabinet size (W×H×D) | 600 × 1,200 × 79 mm | 500 × 500 × 86 mm |
| Weight per cabinet | 14.4 kg | 7.9 kg |
| Weight per m² | 20 kg/m² | 31.6 kg/m² |
| Image | ||
| Cabinet resolution | 160 × 320 px | 128 × 128 px |
| Pixel density | 71,111 px/m² | 65,536 px/m² |
| Brightness | 4,500 nits | 4,500 nits |
| Refresh rate | 3,840 Hz | 1,920 Hz |
| Contrast | — | 4,000:1 |
| Viewing angle (H/V) | 140° / 110° | 140° / 120° |
| LED type | SMD | SMD |
| Processing depth | 16 bit | 16 bit |
| Power & thermal | ||
| Average power | 300 W | 72 W |
| Max power | 600 W | 240 W |
| Max power per m² | 833 W/m² | 960 W/m² |
| Thermal load per cabinet | 2,047 BTU/h | 819 BTU/h |
| Operational | ||
| Environment | Outdoor | Outdoor |
| IP rating (front) | IP65 | IP65 |
| IP rating (rear) | IP65 | IP65 |
| Operating temperature | -20 to 45 °C | -30 to 50 °C |
| Service access | Front & rear | Front & rear |
| LED lifetime | — | 100,000 h |
| Certifications | CE, ETL, FCC, UKCA, SAA | CE, CB, ETL, RoHS, FCC, KC, CCC, EAC |
Size a wall with either panel
The calculator shows dimensions, power, weight and a validated wiring diagram for both — swap cabinets with one click.