DS-D4239RO-CQL

P3.9 Rental LED

  • High precision cast aluminum cabinet, ultra-thin and light weight, 500 * 1000 ≤ 13.5KG/cabinet, with a thickness of only 87.5mm;
  • 500X500/500X1000mm cabinets can be mixed and assembled to create a variety of shapes;
  • Both the 500x500mm and 500x1000mm cabinets use a minimalist mini control box of the same model and can be shared,Saving installation and calibrating time;
  • Optional curved lock, capable of splicing large screens with ± 10-15 ° inner arc, outer arc, 90°corner, etc;
  • The modular button lock design allows for fast assembly, disassembly and maintenance within 5 seconds;
  • Work in silence: no fan, noise ≤ 40DB; Not affecting the on-site audio-visual effect;
  • Background large screen optimization plan; High refresh, SLR, camera 1/3000S shutter capture, no flicker, no ghost scanning line;
  • Indoor and outdoor universal pixel pitches with P1.9/2.6/2.9/3.9/4.8 ets;Specialized in providing overall LED display solutions for events sucas conferences,stage,product launches,and real estate。

Cabinet
Pixel Configuration SMD Triad LED
Pixel Pitch Category P3.91
Pixel Pitch 3.91 mm
Modules Component 2 × 4
Dimensions (W × H × D) 500 mm × 1000 mm × 87.5 mm (19.69″ × 39.37″ × 3.44″)
Resolution 128 × 256
Area 0.25 m²
Weight 13.5 Kg (29.76lb)
Pixel Density 65536 dots/m²
Lamp Board Housing with housing
Cabinet Material Die-cast aluminum
Maintenance Method Back Maintenance
Cabinet Flatness 0.2 mm
Protection Level IP65(F)/IP65(R)
Display
White Balance Brightness 5000 cd/m²
Color Temperature 3000 K to 10000 K adjustable
Viewing Angle Horizontal 120°, vertical 120°
Contrast Ratio ≥ 7000:1
Color Uniformity ≤ ± 0.003Cx,Cy
Brightness Uniformity ≥ 97%
Processing Performance
Driving Method Constant current driving
Frame Frequency 60 Hz
Refresh Rate 3840 Hz
Grey Level 14 bit
Display Color 4.39Trillion
Power
Power Supply 110~220 VAC ± 15%
Max. Consumption ≤ 750 W/m²
Average Consumption ≤ 240 W/m²
Working Environment
Working Temperature -15-50 ℃
Working Humidity 10% to 90% RH (non-condensing)
Storage Humidity 10% to 90% RH (non-condensing)
Storage Temperature -40~80 ℃