Identify Usage Scenarios and Requirements
Choose models based on specific usage: P1.25-P2.5 for high-definition conference displays, vibrant color for advertising screens, and high refresh rates for stage screens to prevent smearing.
Consider Pixel Pitch (P Value)
Smaller pitches offer clearer visuals but at a higher cost. Choose according to viewing distance: P1.25-P2.0 for 1-3 meters, P2.0-P3.0 for 3-5 meters, P3.0-P4.0 for over 5 meters.
Evaluate Brightness and Contrast
Opt for a brightness of 800cd/m² and a contrast ratio of ≥5000:1 to ensure excellent visibility under strong lighting and details in dim areas.
Choose a Suitable Refresh Rate
A refresh rate of ≥3840Hz is crucial to eliminate flickering and moiré effects during filming or live broadcasts, making it ideal for stages and press conferences.
Confirm Module Size and Installation Method
Select from standard modules such as 160x160mm or 256x128mm based on the installation area. Consider wall-mounted (check load-bearing capacity), hoisted (with steel frame), or floor-standing options.
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Check the Heat Dissipation and Protection Performance
Choose products with aluminum profile frames and heat dissipation vents. Equip surfaces with anti-glare masks to minimize reflection and heat-related issues.
Confirm Control and Compatibility Capabilities
Ensure support for common interfaces like HDMI and DVI. Opt for intelligent control systems for multi-screen linkage and remote management.
Verify After-Sales Service and Warranty
Select a distinguished brand offering unparalleled door-to-door installation services, backed by an extensive warranty period of two years or more. Ensure the warranty covers crucial components comprehensively, and enjoy the peace of mind with a swift 24-hour after-sales support, ensuring your needs are met promptly and efficiently.
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