Gurface-II Outdoor Large-Scale Sheet Metal Cabinet, a preferred solution for outdoor display projects, is tailor-made for complex outdoor environments with excellent performance and adaptability. Boasting 10,000nits high brightness, it ensures clear images even under direct sunlight, while the 3,840Hz high refresh rate eliminates shaking, ghosting and water ripples for flawless display.
The cabinet adopts high-quality steel/aluminum structure with exquisite craftsmanship for stable outdoor fixed installation. Equipped with professional waterproof box and module, it achieves IP65 protection level, supported by 3-layer conformal coating that safeguards ICs and electronic components from dust and humidity. The innovative double-layer door and neat, robust signal cables enhance protection and facilitate front/back maintenance without complex disassembly.
With 13-24bit high grayscale and high contrast, the product delivers vivid, sharp images. Its high-quality unit boards feature seamless splicing (seam <0.1mm), good flatness and uniform color distribution; 45° modules are available for right-angle assembly, and customization of any size or special shapes (cubes, cylinders, curved surfaces) is supported. It covers mainstream small-pitch layouts like P2.5, P3, P3.8 to meet diverse clarity needs.
As a mature, reliable product widely sold to America, Europe, Middle East, Africa, etc., it has been proven to operate stably for over 5 years in practical cases. With low power consumption, it supports 24/7 stable operation, and the module lifespan reaches 100,000 hours. Ideal for outdoor advertising and DOOH, it adapts to various harsh weather conditions like wind, sand, rain and snow.


| Name | P3.91 | P4.81 |
| Module |
|
|
| LED Type | SMD1921 | SMD1921 |
| Pixel Pitch(mm) | 3.90625 | 4.8077 |
| Module Resolution | 64*64 | 52*52 |
| Module Size(mm) | 250*250 | 250*250 |
| Scan Method | 1/16s;1/8s | 1/7s |
| Cabinet |
|
|
| Module Quantity | 4*4 | 4*4 |
| Cabinet Resolution | 256*256 | 208*208 |
| Cabinet Size(mm) | 1000*1000*100;Customizable |
| Cabinet Area(㎡) | 1 |
| Cabinet Material | Profile Aluminum |
| Density(pixels/㎡) | 65536 | 43264 |
| Protection Level | IP65 |
| Optics |
|
|
| Brightness(nits) | 5500; 6500 | 5500 |
| Calibration | Support Single-dot Calibration |
| Color Temperature | 1700-9500K Adjustable |
| Viewing Angle | H140°,V140° |
| Light Decay Rate | <3% |
| Contrast Ratio | 9000:01:00 |
| Grey Scale | 13-16bit |
| Electric |
|
|
| Max Power Consumption/㎡ | 680W; 880W | 640W |
| Average Power Consumption/㎡ | 230W; 290W | 210W |
| Cabinet Maintenance | Front Service |
| Input Voltage | AC100~240V(50-60Hz) |
| Performance |
|
|
| Drive Mode | Constant Current Drive |
| Refresh Rate | ≥3840Hz |
| Frame Rate | 60Hz |