and large LED screen projects with stable signal output and precise image processing. Each single card supports a maximum loading resolution of 256×226 pixels, delivering up to 28 groups of parallel RGB data to eliminate color banding and uneven brightness across display panels.
This receiving card integrates multiple core functional modules: real-time temperature and voltage monitoring, network communication status auto-detection, pixel-by-pixel brightness and chromaticity calibration, and configuration file readback for fast on-site debugging. It supports dual-program loop backup and custom standby images to avoid black screens during signal disconnection, alongside 3D display compatibility for immersive visual output. It maintains 3840Hz ultra-high refresh rate and 16-bit grayscale to deliver sharp visuals across all standard viewing distances from 3 meters for indoor close-up signage to 60 meters for large outdoor fixed LED walls.
Standard onboard interfaces include multiple HUB75E signal output ports and RJ45 Ethernet cascading ports for seamless connection with Novastar sending controllers. It operates steadily between -20℃ and 70℃, passing CE, FCC and RoHS certification for global commercial use.
Common application scenarios cover indoor retail store LED screens, stage rental performance displays, airport and subway digital signage, shopping mall transparent holographic screens, stadium perimeter advertising walls, exhibition booth backdrops, and corporate lobby fixed installation LED video walls.
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