P2.91mm LED Wall indoor and outdoor

Typical Technical Specifications (Indoor P2.9mm)

Specifications vary slightly by manufacturer (e.g., Mirackle, Beza, Infinity, Nationstar LEDs), but these are standard/aggregated values from common models:

• Pixel Pitch: 2.9mm / 2.97mm / 2.976mm
• LED Configuration: 3-in-1 SMD (commonly SMD1515, SMD2020, or SMD2121 black LEDs for better contrast)
• Pixel Density: ~112,896 pixels/m²
• Cabinet/Panel Size: 500mm × 500mm (most common; ~19.7" × 19.7") — some variants use 500×1000mm or 1000×1000mm
• Cabinet Resolution: 168 × 168 pixels (28,224 pixels per panel)
• Module Size: Often 250mm × 250mm (4 modules per 500×500 cabinet)
• Brightness: 800–1,200 nits (indoor typical; up to 1,500–1,600 nits in some models). Adjustable 0–100% in 256 levels or auto-sensor.
• Refresh Rate: 3,840Hz or 7,680Hz (high refresh ensures flicker-free video, great for cameras/broadcast)
• Viewing Angle: 140°–160° horizontal/vertical (wide and consistent)
• Gray Scale: 14–16 bit
• Scan Mode: 1/21 or 1/28 (common)
• Contrast Ratio: High (often 4,000:1 or better)
• Cabinet Weight: 6.5–8 kg (~14–18 lbs) per 500×500 panel (lightweight die-cast aluminum)
• Panel Thickness: ~75–120mm
• Power Consumption:
  • Max: ~100–140W per panel (~400–560W/m²)
  • Average: ~50–70W per panel (~200–280W/m²)
• Power Supply: AC 100–240V, 50/60Hz
• Lifespan: 50,000–100,000 hours
• Protection Rating: IP33–IP45 (indoor); IP65 for outdoor variants
• Maintenance: Full front service (magnetic modules) in most modern designs; some support rear service
• Control System: NovaStar (common) with synchronous control; supports HDMI, DVI, VGA, SDI, etc.
• Frame Rate: 50–60Hz
• Best Viewing Distance: ≥3m (10 ft) minimum; optimized for 12–20 ft audiences

Key Features (common across models):

• Seamless modular design (near-zero bezel)
• High refresh for smooth motion and broadcast use
• Front service for easy maintenance
• Lightweight and quick-lock installation (optional curve/concave/convex support)
• 4K/HD compatible imaging
• Low power, quiet operation (fanless in many indoor models)
• Wide color gamut and excellent color uniformity

Outdoor P2.9mm variants exist with higher brightness (4,000–6,000+ nits), SMD1415/1921 LEDs, and IP65 rating, but they are less common due to the fine pitch's sensitivity to weather.

Example Configurations

• Small wall (~5×5 ft): 9–10 panels
• Medium (~8×5 ft or 16:9 aspect): 15 panels
• Larger (~16×10 ft): 60 panels

Sell Sheet Summary

P2.9mm LED walls are marketed as premium indoors and outdoors video solutions for sharp, vibrant visuals in mid-to-large spaces. Key selling points include:

• Ultra-high resolution with tight pixel pitch for detailed content (text, video, graphics)
• Easy installation and maintenance (front access, lightweight cabinets)
• Reliable performance for events, worship, education, and retail
• Turn-key packages often include panels, NovaStar processor/sending card, cables, spares, and rigging options
• 3–5 year warranties typical; 100,000-hour lifespan
• Cost-effective step up from P3.9mm/P4 while sharper than coarser pitches