| Brand Name: | GCL |
| Model Number: | Grock |
| MOQ: | Min. order: 20 |
| Price: | Price to be discussed |
| Packaging Details: | plywood,flight case,paper board |
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| 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 | |