Led Modules Qiangli Outdoor Q4 Mpro 3840 hz
Qiangli Outdoor Q4 Mpro 3840 hz
Qiangli Q4 Mpro 3840Hz outdoor LED module — a 4mm pixel pitch, SMD1921 outdoor display module built for high-brightness (4,200 cd/m²) video walls and signage, with a 3,840Hz refresh rate, 1/10 scan constant-current driving, and an outdoor build rated for -20°C to 40°C operation.
₹1,250.00
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Product Details
Product Overview
Qiangli Q4 Mpro 3840Hz Outdoor LED Module (Qiangli Item No. Q4-10S-H-1921, Rev 3.2) is a 4mm pixel pitch, SMD1921 outdoor full-color display module built for high-brightness video walls and signage, driven by constant current with 1/10 scan.
Module Specifications
• Pixel Pitch: 4mm | Pixel Density: 62,500 dots/m²
• Configuration: 1R1G1B | LED Lamp: SMD1921
• Module Size: 320x160x18mm | Weight: 0.52kg ± 0.01kg
• Structure: Lamp & IC in same PCB | Resolution: 80x40 (3,200 dots)
• Input Voltage: DC 4.5V (±0.1V) | Max Current: up to 10.34A
• Power Consumption: up to 47W | Driving: Constant Current, 1/10 Scan
Display Performance
• Brightness: 4,200 cd/m² | Brightness Uniformity: over 0.95
• Refresh Rate: min 3,840Hz | Frame Rate: min 60fps
• Grayscale: 13-bit (RGB) | Display Colors: 4,398 Billion
• Viewing Angle: 140±10 deg (H) / 130±10 deg (V)
• Best Viewing Distance: min 7.2m | Black Spot Ratio: under 0.0003 percent (0 ex-factory)
Environmental & Lifespan
• Operating Environment: Outdoor
• Operating Temp: -20C to 40C | Storage Temp: -10C to 30C
• Operating Humidity: 10-90% RH | Storage Humidity: 10-60% RH
• Life Span: min 5,000 hrs (Average Failure Free Time)
• Brightness Attenuation (3yr): up to 15%
Recommended Cabinet (960x960mm)
• Cabinet Size: 960x960x104.5mm (module+box) / 169.5mm (with connector)
• Cabinet Pixel Density: 240x240 (57,600 dots)
• Cabinet Area: 0.9216 m² | Cabinet Weight: 47kg ± 0.5kg
• Cabinet Max Power: up to 838W | Avg Power (1/3 max): up to 279W
• Distribution Power (78% capacity): up to 1,074W
Signal & Control
• Signal Interface: HUB75
• Input Signal: DVI/VGA/HDMI/DP, Composite Video, S-Video, YPbPr(HDTV)
• Control Mode: Computer control, point-to-point, video sync, real-time display
• Brightness Adjustment: 256-grade manual/automatic
• Manufacturer: Xiamen Qiangli Jucai Opto-Electronic Technology Co., Ltd.
Specifications
Technical Specifications
- Pixel Pitch:4mm
- Pixel Density:62500 dots/m²
- Configuration:1R1G1B SMD1921
- Module Size:320 x 160 x 18 mm
- Module Weight:0.52 kg
- Resolution:80 x 40 (3200 dots)
- Input Voltage:DC 4.5V ±0.1V
- Max Current:10.34A
- Power Consumption:Max 47W
- Brightness:4200 cd/m²
- Refresh Rate:3840Hz min
- Grayscale:13-bit (RGB)
- Viewing Angle:140°(H) / 130°(V)
- Operating Temperature:-20°C to 40°C
- Life Span:5000 hours min (Average Failure Free Time)
- Recommended Cabinet Size:960 x 960 mm
- Signal Interface:HUB75
Ratings And Reviews