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COB series display

COB (Chip on Board) series displays represent a cutting-edge advancement in LED technology, offering superior visual performance, durability, and energy efficiency. These displays integrate LED chips directly onto substrates, eliminating traditional packaging methods to achieve seamless, high-resolution visuals. Below is a comprehensive overview of COB series displays, including their features, advantages, and applications.

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Description

Product advantage

Ultra-HD image quality, high resolution
High-definition resolution, vibrant colors, true color reproduction, fast response, no flicker, no lag
Seamless stitching, a high-definition visual feast
High-precision unit display structure ensures consistent pixel pitch, seamless stitching, and consistent brightness and color
Wide viewing angle, no blur
Uniform display from all angles, clear and natural, without color cast or distortion, delivering an extraordinary visual experience

Application scenario

Technical parameter

Product Model P0.62 P0.78 P0.93 P1.25 P1.56 P1.87
Module Resolution (W×H, dots) 483.5×540 384×432 320×360 240×270 192×216 160×180
Module Size (mm) 300×337.5 300×337.5 300×337.5 300×337.5 300×337.5 300×337.5
Unit Module Composition (W×H) 2×1 2×1 2×1 2×1 2×1 2×1
Cabinet Size (W×H×D, mm) 600×337.5×60 600×337.5×60 600×337.5×60 600×337.5×60 600×337.5×60 600×337.5×60
Cabinet Weight (KG/Unit) 6 6 6 6 6 6
Cabinet Resolution (Pixels) 967×540 768×432 640×360 480×270 384×216 320×180
Pixel Density (Pixels/m²) 2,560,000 1,643,524 1,137,778 640,000 409,600 284,444
Grayscale 16bit 16bit 16bit 16bit 16bit 16bit
Refresh Rate (Hz) 3840Hz 3840Hz 3840Hz 3840Hz 3840Hz 3840Hz
Calibration Data Storage Data stored on the module group Same Same Same Same Same
Brightness 50–600cd/m² (Stepless adjustment) Same Same Same Same Same
Color Temperature 3200–9300K (Adjustable) Same Same Same Same Same
Brightness Uniformity ≥98% ≥98% ≥98% ≥98% ≥98% ≥98%
Viewing Angle (Horizontal/Vertical) ≥170° ≥170° ≥170° ≥170° ≥170° ≥170°
Contrast Ratio ≥8500:1 Same Same Same Same Same
Peak Power Consumption (W/m²) ≤650 ≤650 ≤650 ≤650 ≤650 ≤650
Average Power Consumption (W/m²) ≤260 ≤260 ≤260 ≤260 ≤260 ≤260
Power Supply Requirement AC100–240V (50–60Hz) Same Same Same Same Same
Conversion Frequency (Hz) 50 & 60 Same Same Same Same Same
Module Seam ≤0.1mm ≤0.1mm ≤0.1mm ≤0.1mm ≤0.1mm ≤0.1mm
Cabinet Material Die-cast Aluminum Same Same Same Same Same
Operating Temperature/Humidity -20–60°C / 10%–85% RH (Non-condensing) Same Same Same Same Same

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