7680Hz Refresh Rate P1.86 640*480mm Aluminum Cabinet Indoor LED Screen

7680Hz Refresh Rate P1.86 640*480mm Aluminum Cabinet Indoor LED Screen. High Refresh Rate: Supports 3840Hz or 7680Hz refresh rate for smooth video display. Front Maintenance Design: Ultra-thin 47mm module with magnetic design for easy repair and replacement. Wide Pixel Pitch Options: Available in 1.25mm, 1.53mm, 1.86mm, 2mm, 2.5mm, and 3.076mm pitches. Comprehensive Warranty: Includes 2-year warranty with free remote debugging and failure maintenance. 100% Quality Inspection: All goods undergo visual and functional inspection before delivery. Free Spare Parts: Includes modules, power cables, signal cables, LED lamps, and ICs in each order. Flexible Customization: Offers full customization, minor customization, and customization from samples or designs. Fast Assembly Structure: Features hub board connection and two-in-one module interface for quick installation.