Identify your specific usage scenarios and requirements for optimal selection.
Choose models based on application: High-definition P1.25-P2.5 for conferences, vivid colors for advertising, and high refresh rates for stage screens to avoid smearing.
Pay attention to pixel pitch (P value):
A smaller pitch offers clearer images at a higher cost. Select according to viewing distance: P1.25-P2.0 for 1-3 meters, P2.0-P3.0 for 3-5 meters, and P3.0-P4.0 for distances over 5 meters.
Evaluate brightness and contrast carefully.
Opt for 800cd/m² brightness and contrast ratios ≥5000:1 to ensure visibility in bright conditions and clarity in darker scenes.
Choose a suitable refresh rate.
Ensure a refresh rate of ≥3840Hz to prevent flickering and moiré during filming or live broadcasts, ideal for stages and press events.
Confirm the module size and installation method.
Select common module sizes like 160x160mm or 256x128mm based on installation area. Installation options include wall-mounted (check load capacity), hoisted (requires a steel frame), and floor-standing.
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Check the heat dissipation and protection performance.
Choose products with aluminum profile frames and heat dissipation holes, complemented by anti-glare masks to mitigate reflection and heat issues.
Confirm the control and compatibility capabilities.
Ensure compatibility with common interfaces like HDMI and DVI. Consider intelligent control systems for multi-screen linkage or remote control for enhanced versatility.
Verify after-sales service and warranty for reliable support.
Opt for a brand that not only offers the unparalleled convenience of door-to-door installation services but also ensures peace of mind with a warranty period of no less than 2 years. It's crucial to focus on the warranty coverage of essential core components and benefit from a swift 24-hour after-sales support response.
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