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{"title":"Rolling LED Display with 3840Hz Refresh Rate 500x62.5mm Module and IP54","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/e2\/214d73dfad4a03c1a9f1afb7a8bf-200x200-1\/rolling_led_display_with_3840hz_refresh_rate_500x62_5mm_module_and_ip54_protection_rollable_led_screen.jpg","attrs":{"Packaging Details":"Export-grade wooden case with foam protection, flight case optional","Payment Terms":"T\/T,L\/C,PayPal,Western Union","Brightness":"400-600 cd\/m2","Price":"USD 300-800 \/ Square Meter"}}
{"title":"P1.9 Motorized Rollable LED Screen 1000kg Load Bearing 3840Hz Roll Up Display","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/3a\/f32ecc1191f9f6980501d347d56d-200x200-1\/p1_9_motorized_rollable_led_screen_1000kg_load_bearing_3840hz_roll_up_display.jpg","attrs":{"LED Type":"GOB","Refresh Rate":"3840Hz (7680Hz Optional)","Operating Temperature":"-20\u00b0C ~ +50\u00b0C","Supply Ability":"5000 Square Meters per Month"}}
Introducing the P3.91 Portable Motorized Roll-Up LED Display — a retractable LED screen engineered for events, exhibitions, and rental applications. With motorized roll-up control, a 3840Hz high refresh rate, and HOB coated LED surface, it delivers professional-grade visuals with effortless setup and takedown.
Key Features
Motorized Roll-Up Design: Controlled by wall button box or I/O terminal with Up/Down/Stop functions for quick deployment and storage.
3840Hz High Refresh Rate: Delivers flicker-free, camera-friendly images, perfect for live events, broadcasting, and stage backdrops.
HOB Coated LED Surface: Anti-glare, high-contrast surface with 140° viewing angle for vivid visuals from any seat.
Portable & Space-Saving: Retractable screen structure saves storage space and simplifies transport between event venues.
Rugged Protection: IP65 / IP41 rated modules operate reliably in temperatures from -20°C to +50°C.
Versatile Rental Solution: 1 Set MOQ and 200 sets monthly supply capacity make it ideal for rental companies and event organizers.
Technical Specifications
Pixel Pitch
3.91mm
Brightness
600 cd
Refresh Rate
3840Hz
IP Rating
IP65 / IP41
Scan Mode
1/16
Working Voltage
100-240 VAC
LED Type
HOB
Motor Control
Wall Button Box / I/O Terminal (Up/Down/Stop)
Viewing Angle
140° / 140°
Module Dimensions
250x62.5mm / 500x62.5mm
Frequently Asked Questions
What is a Roll-Up LED Display?
A Roll-Up LED Display is a portable LED screen designed with rigid LED modules and a roll-up mechanical structure. The screen can be rolled up for convenient transportation and storage, then quickly unfolded for use at exhibitions, events, stages, retail spaces, and other applications.
How does a Roll-Up LED Screen work?
A Roll-Up LED Screen uses rigid LED modules connected through a specially designed mechanical structure. The individual LED modules remain flat and rigid, while the overall screen can be rolled up and unfolded for transportation, storage, and quick deployment.
What are the advantages of a Roll-Up LED Display?
A Roll-Up LED Display combines the image quality of rigid LED modules with the portability of a roll-up design. Key advantages include space-saving storage, easy transportation, fast setup, high-quality visuals, and flexible deployment, making it suitable for events, exhibitions, rental applications, and commercial displays.
Can a Roll-Up LED Screen be used outdoors?
Outdoor use depends on the specific model and its protection rating. For outdoor applications, the screen should be configured with suitable brightness, waterproof protection, and environmental resistance. Please contact AlisenLED for the appropriate configuration based on your project requirements.
How long does a Roll-Up LED Display last?
A high-quality Roll-Up LED Display can provide long-term operation when properly installed, transported, and maintained. The LED components can typically offer a lifespan of up to ≥50,000 hours, while the actual service life depends on operating environment, usage frequency, and maintenance.
What pixel pitch options are available for Roll-Up LED Screens?
Different pixel pitches can be selected according to viewing distance and application requirements. Fine-pitch options such as P1.25 are suitable for close-viewing applications, while larger pixel pitches can be used for larger screens and longer viewing distances.
How do you install and maintain a Roll-Up LED Screen?
Installation is designed for quick deployment. Simply position the screen, unroll it carefully until fully extended, and connect the power and control system. During storage and transportation, follow the recommended rolling direction and avoid excessive force, impact, or pressure on the rigid LED modules.
Can the Roll-Up LED Display be customized?
Yes. AlisenLED supports OEM/ODM customization according to project requirements. Custom options can include screen size, pixel pitch, module configuration, support structure, installation method, branding, and control system. This makes the Roll-Up LED Display suitable for different event, rental, exhibition, and commercial projects.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
20,000,000-30000000+
Employee Number:
180~240
Ecer Certification：
Verified Supplier
AlisenLED(Alisen Electronic Co.,LTD) is a national high-tech enterprise and a global LED integrated solution provider,integrating R&D, production, sales and service.
AlisenLED owns advanced international automatic production facilities and modernized laboratory, professional R&D... AlisenLED(Alisen Electronic Co.,LTD) is a national high-tech enterprise and a global LED integrated solution provider,integrating R&D, production, sales and service.
AlisenLED owns advanced international automatic production facilities and modernized laboratory, professional R&D...
