SA640-Series Indoor Display
Soft Connection – Well-organized Layout
Front-end Convenient Maintenance
Cabinet Size: 640*480mm/4:3 Ratio
Compatible with 320*160mm Module
With 3 Years Warranty and 5% Spare Parts
SA640-Series Indoor Display
● Utilizing a full front maintenance soft link design, led display modules, power supply, and control cards can be easily replaced from the front;
● Die-cast aluminum cabinet for better heat dissipation;
● Industry-leading design with top handle grooves for convenient carrying;
● Quick-lock design on all sides for convenient installation and assembly.
Perfectly Proportioned Size Design
● The cabinet size is 640*480mm, specifically designed for various 4:3 and 16:9 ratio led displays, and weighs only 7.5kg;
● Compatible with standard 320*160mm module size, making it extremely convenient to change pixel pitch, led unit module replacement can be completed in just 5 seconds.
Key Metric – Customized High-Quality Display Modules
Brightness
● Indoor: 600-900 nits;
● Provides sufficient brightness to balance screen visibility and audience visual comfort;
● Enjoy the event without being distracted by strong light.
Refresh Rate
● 1920Hz – Standard for most events;
● 3840Hz – Smooth performance and flicker-free images;
● 7680Hz – Ideal for live TV broadcasts or virtual film production.
Resolution
● Pixel: P1.25, P1.53, P1.67, P1.86, P2, P2.5;
● Resolutions: 512*384, 416*318, 384*288, 344*258, 320*240, 256*192;
● Different resolutions cater to various viewing distances/visual experiences.
Seamless Integration – Ultimate Experience
● Utilizing simple square holes or skeleton punching for easy structural installation;
● Neat internal wiring and quick-lock mechanisms enable seamless integration, ensuring a highly smooth led display surface;
● Modules and cabinets are separately packaged to effectively reduce damage during transportation or installation.
Refresh Rate & Grayscale
● High refresh rate guarantees stable dynamic display effects, ensuring smooth and consistent visuals on the screen for an optimal viewing experience;
● High grayscale ensures a more comfortable visual experience by providing smoother transitions and finer details on the screen, enhancing overall image quality.
After-sales Assurance
● We offer a 3-year free warranty and 5% spare parts;
● Our products comply with CE and RoHS certification requirements;
● All panels come with unlimited technical support, ensuring confidence and peace of mind in your investment.
Enhance LED Panel Performance – Meet Your Visual Needs
Color Enhancement
● Our advanced color enhancement technology significantly improves color accuracy and vibrancy;
● By optimizing color reproduction, it ensures more vivid and lifelike visuals for an immersive viewing experience;
● Whether for professional presentations or entertainment, our vision technology delivers outstanding image quality.
140° Ultra-Wide Viewing Angle
● Our display module feature a 140° ultra-wide viewing angle, providing consistent and clear visuals from almost any direction;
● Even when viewed from the side, this technology ensures images stay sharp and colors true;
● Perfect for large audiences and varied seating arrangements, it enhances the viewing experience by delivering high-quality visuals to everyone in the room.
Shopping Mall Advertising Display
Indoor led displays for shopping malls offer vibrant visuals, enhancing advertising and informational content, creating an engaging atmosphere for shoppers.
Chapel Video Wall
Indoor led displays for chapels offer vibrant visual aids during services, enhancing engagement and communication with congregations effectively.
Movie Theater Video Wall
Indoor led displays in theaters deliver immersive visual experiences, enhancing movie screenings and advertisements, captivating audiences effectively.
Conference Room TV Wall
Indoor led displays in conference spaces offer clear visual presentations, enhancing communication and engagement during meetings and events effectively.
| Model | P1 | P1.25 | P1.37 | P1.53 | P1.66 | P1.86 | P2 | P2.5 | P3.076 | P4 |
| Pixel Configuration | SMD0808 | SMD1010 | SMD1010 | SMD1010 | SMD1010 | SMD1515 | SMD1515 | SMD2121 | SMD2121 | SMD2121 |
| Density (Pixels/㎡) | 1,000,000 | 640,000 | 525,625 | 422,500 | 360,000 | 288,906 | 250,000 | 160,000 | 105,688 | 62,500 |
| Module Resolution (Pixel) | 320×160 | 256×128 | 232×116 | 208×104 | 192×96 | 172×86 | 160×80 | 128×64 | 104×52 | 80×40 |
| Module Size (mm) | 320×160 | 320×160 | 320×160 | 320×160 | 320×160 | 320×160 | 320×160 | 320×160 | 320×160 | 320×160 |
| Driving Mode (Duty) | 1/40 | 1/32 | 1/29 | 1/26 | 1/32 | 1/43 | 1/40 | 1/32 | 1/26 | 1/20 |
| Cabinet Size (mm) | 640×480 | 640×480 | 640×480 | 640×480 | 640×480 | 640×480 | 640×480 | 640×480 | 640×480 | 640×480 |
| Cabinet Weight (KG) | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 |
| Brightness (CD/㎡) | ≥500 | ≥500 | ≥500 | ≥500 | ≥500 | ≥500 | ≥800 | ≥1,000 | ≥1,000 | ≥800 |
| Viewing Angle (°) | 140 | 140 | 140 | 140 | 140 | 140 | 140 | 140 | 140 | 140 |
| Gray Grade (Bits) | 14/16 | 14/16 | 14/16 | 14/16 | 14/16 | 14/16 | 14/16 | 14/16 | 14/16 | 14 |
| Operation Power | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz | AC100-240V 50-60Hz |
| Max. Power | 580 | 580 | 580 | 580 | 580 | 580 | 439 | 457 | 413 | 351 |
| Avg. Power | 195 | 195 | 195 | 195 | 195 | 195 | 150 | 153 | 138 | 117 |
| Frame Frequency | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 | ≥60 |
| Refresh Frequency | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 | ≥3,840 |
| Temperature | -20～+60 | -20～+60 | -20～+60 | -20～+60 | -20～+60 | -20～+60 | -20～+60 | -20～+60 | -20～+60 | -20～+60 |
| Lifetime (Hours) | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 |
| Protection Grade | IP31 | IP31 | IP31 | IP31 | IP31 | IP31 | IP31 | IP31 | IP31 | IP31 |
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