The DS-D4266CO-2APA is a large-format outdoor cabinet for surfaces read from the road. At 6.67 mm pitch and 22,500 dots per square metre it is not built for close inspection — it is built to stay legible at 6,500 nits under direct sun, which is the specification that actually decides whether a roadside screen works in Riyadh in July.
Two design choices matter for total cost here. First, the heat dissipation scheme is designed to handle high ambient temperature without an air conditioning unit, which removes an entire mechanical system, its power draw and its maintenance schedule from the project. Second, the energy-saving RGB LED IC power distribution reduces consumption by a claimed 40%+ against conventional distribution — on a large permanent screen running daily, that is an operating-cost line, not a spec-sheet detail.
The cabinet is 960 × 960 × 100 mm aluminium profile, 24 kg, IP66, serviceable from front or rear, with aviation plugs for power and signal between cabinets and a rated lamp life of 100,000 hours.
| Specification | Value |
|---|---|
| Pixel pitch | 6.67 mm (P6.6 category) — SMD triad LED |
| Pixel density | 22,500 dots/m² |
| Cabinet size | 960 × 960 × 100 mm — 0.9216 m² |
| Cabinet resolution | 144 × 144 |
| Cabinet weight | 24 kg |
| Module composition | 3 × 2 |
| Brightness | 6,500 nits preset · 7,000 nits peak |
| Colour temperature | 9,300 K adjustable |
| Viewing angle | 160° H / 130° V |
| Contrast ratio | ≥ 8,000 : 1 |
| Protection | IP66 |
| Maintenance | Front / rear |
| Refresh rate | up to 3,840 Hz — 14–16-bit |
| Power | ≤ 490 W/m² peak · ≤ 160 W/m² average |
| Operating temperature | −40 °C to 60 °C |
| Lamp lifespan | 100,000 hours |
Best fit: roadside and highway advertising, large building facades, stadium and arena exteriors, retail park entrances — surfaces read from ten metres and beyond.
Service: we handle the survey, the structure, the power distribution, brightness scheduling and the content pipeline — and we will tell you the real square-metre power draw before you commit to an electrical design.
