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Whether you’re looking for an LED screen rental, LED wall rental, or a high-impact outdoor LED screen for advertising, understanding refresh rate is key to a flawless display. China’s official standard, SJ/T 11141-2025, sets clear benchmarks:
Static display should be ≥1920Hz
Dynamic video display should be ≥3840Hz
This ensures smoother motion, reduces flicker, improves viewing comfort, and meets professional filming requirements—critical for trade show display rentals, led video wall rental, and outdoor movie rental events.
The refresh rate (Hz) is how many times per second the display screen updates. A higher rate means smoother motion, less flicker, and no moiré patterns when shot on camera. A low rate can make your big screen rentals outdoors look flickery and cause eye strain.
Choosing the Right Refresh Rate for Your Rental:
Basic ads/info screens, digital posters: 300–600Hz is often sufficient.
Stage events, broadcast, high-end advertising displays: 1200–1920Hz is recommended.
Professional film shooting, XR virtual production: 3840Hz or higher is essential.
The driver chip is the main factor:
Normal chips → ~960Hz
Dual-latch chips → ≥1920Hz
High-end PWM chips → ≥3840Hz
Key Tips for Your LED Display Rental Decision:
Don’t over-spec. For standard displays for advertising or an outdoor digital display, ultra-high refresh rate isn’t always the priority—brightness often matters more.
Balance performance. Very high refresh can slightly reduce grayscale or brightness. Ensure the hardware compensates.
Consider power & heat. A 3840Hz LED rental screen uses ~30% more power than a standard screen—effective heat dissipation is crucial.
Match to your use. There’s no need to overspend. Choose a rental LED display screen with specs that fit your actual application, signal source, and budget.
The Bottom Line for Your Next Rental:
Select your led screen rental or digital screen based on a balance of use case, budget, and signal source. Whether it’s an led board rental for a promotion or a complex led video wall rental, higher isn’t automatically better. Choose the display screens that truly fit your project needs.
