Description
The DS-D43Q40CA-1PH LED display module is a high-brightness outdoor LED solution designed for durability, efficiency, and clear long-distance visibility. With a 4 mm pixel pitch and advanced SMD Triad LED technology, this module delivers strong brightness and excellent contrast, making it ideal for outdoor advertising, billboards, and large-format digital signage applications.
Product Details
- Model: DS-D43Q40CA-1PH
Module Specifications
- Pixel Configuration: SMD Triad LED
- Pixel Pitch: 4 mm
- Lamp Bead Size: 1921
- Module Dimensions: 320 mm × 160 mm × 17.3 mm
- Module Resolution: 80 × 40 pixels
- Pixel Density: 62,500 dots/m²
- Signal Interface: HUB75E
Display Features
- Brightness (White Balance): 4500 cd/m²
- Color Temperature: 2000K to 14000K adjustable
- Viewing Angle: 140° (H) / 120° (V)
- Brightness Uniformity: ≥ 97%
- Color Uniformity: ≤ ± 0.003 Cx, Cy
- Contrast Ratio: ≥ 5000:1
- Refresh Rate: Up to 3840 Hz
Processing Performance
- Driving Method: Constant current driving
- Frame Frequency: 60 Hz
- Grey Scale Level: Up to 14-bit
Power Consumption
- Maximum Consumption: ≤ 500 W/m²
- Average Consumption: ≤ 170 W/m²
- Input Voltage: AC 110–220 V ±15%
General Information
- Package Dimensions: 634 mm × 410 mm × 380 mm
Packing List (Accessories)
- Waterproof rubber rings
- Signal cables and power cables
Weight Details
- Net Weight: 0.56 kg
Working Environment
- Operating Temperature: -20°C to 50°C
- Operating Humidity: 10% RH to 80% RH
- Protection Level: IP65 (Front)
Storage Conditions
- Storage Temperature: -20°C to 60°C
- Storage Humidity: 10% RH to 90% RH
Why Choose DS-D43Q40CA-1PH LED Module?
This outdoor LED module offers high brightness, excellent contrast, and strong weather resistance for long-distance viewing applications. With IP65 front protection and reliable performance, it is an ideal solution for outdoor LED billboards, advertising screens, and large digital displays that require durability, energy efficiency, and consistent visual quality.




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