DC4.8-5.5V 64x32 P4 Advertising Screen Display Screen Rgb Led Matrix Module Dedicated To Color Scree

Features:1.Economical and practical, with high cost-effectivene, it is very suitable for small projects and beginners.2.Constant current driving for uniform luminescence and low power consumption3.The LED screen adopts a unique and sturdy design, ing it easy to carry and install.4.The display screen adopts LED tube core and lamp beads; High brightne, large viewing angle, and good color consistency; Using a driving IC, the fluctuation coefficient is small; board adopts large-scale integrated circuit design, with good stability5.LED display screens can be used for various purposes and ps. It can be used for advertising, banner displays, demonstions, video displays, educational purposes, and more.

s:Application environment: indoorPhysical point spacing: 4mmUnit board size: 256X128 (mm)Resolution: 64 * 32=2048DotsVisual angle horizontal: ≥ 160 (+10/-10) degreesControl method: synchronous controlMean time between failures: ≥ 5000 hoursDrive mode: Sixteen sweeps (constant current)Service life: 75000~100000 hoursLED pack method: SMD 2121 LED dedicated (RGB zigzag arrangement)Red LED wavelength: 618-623nm (band error: ± 2.5n)Red LED brightne: 200-230mcdGreen LED wavelength: 525-527.5nm (band error: ± 2.5n)Green LED brightne: 460-530mcdBlue LED wavelength: 470-472.5nm (band error: ± 2.5n)Blue LED brightne: 125-145mcdBrightne: ≥ 1500CD/㎡Pixel spacing: 4mmPixel density: 62500Dots/㎡Pixel composition: 1R1PG1PBUnit board size (length * width * thickne): 256.0mm * 128.0mm * 13.26mmStructural feature: integrated light driveInput voltage (DC): 4.8-5.5VMaximum current: 4.7AMaximum power of unit board: 23.5WUsage environment: indoorWorking temperature range: -20 to 50 ℃

Package include:Module * 1Power cord * 1Flat cable * 1Screw * 4

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