| LED type | SMD1415 | SMD1415 | SMD1921 | SMD1921 |
| Panel material | Iron Box | Iron Box | Iron Box | Iron Box |
| Pixels/㎡ | 147474 | 112896 | 65410 | 43222 |
| Cabinet dimension (W×H×D)(mm) | 500×500 | 500×500 | 500×500 | 500×500 |
| Cabinet Resolution | 96×96 | 84×84 | 64×64 | 52×52 |
| Cabinet weight (Kg) | 22Kg | 22Kg | 22Kg | 22Kg |
| Cabinet Resolution | 192×192 | 168×168 | 128×128 | 104×104 |
| Bearing pressure (KN/㎡) | ≥7.5 | ≥7.5 | ≥7.5 | ≥7.5 |
| Module dimension (W×H×D)(mm) | 250×250 | 250×250 | 250×250 | 250×250 |
| Brightness (cd/㎡) | ≥1800cd/㎡ | ≥1800cd/㎡ | ≥1800cd/㎡ | ≥1800cd/㎡ |
| Color Grayscale (Bit) | 14-16 | 14-16 | 14-16 | 14-16 |
| View Angle | 140°(horz.)/ 140° (vert.) | 140°(horz.)/ 140° (vert.) | 140°(horz.)/ 140° (vert.) | 140°(horz.)/ 140° (vert.) |
| Color temperature（K） | 2000～9000 Adjustable | 2000～9000 Adjustable | 2000～9000 Adjustable | 2000～9000 Adjustable |
| Drive Type | 1/20scan | 1/21scan | 1/16scan | 1/13scan |
| Refresh rate (Hz) | 1920～3840Hz | 1920～3840Hz | 1920～3840Hz | 1920～3840Hz |
| Contrast Ratio | 5000:1 | 5000:1 | 5000:1 | 5000:1 |
| Frame frequency（Hz） | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz |
| AC input voltage（V） | 110～240VAC ±15％ | 110～240VAC ±15％ | 110～240VAC ±15％ | 110～240VAC ±15％ |
| Max Power Consumption(W/sqm) | ≤500 | ≤500 | ≤500 | ≤500 |
| Typical value power consumption(W/sqm) | 260W/ m² | 260W/ m² | 260W/ m² | 260W/ m² |
| Operating Temperature(℃) | -10~40 | -10~40 | -10~40 | -10~40 |
| Storage temperature (℃) | -40~60 | -40~60 | -40~60 | -40~60 |
| Operating Humidity （RH） | 10%~65% | 10%~65% | 10%~65% | 10%~65% |
| Storage Humidity （RH） | 10%~90% | 10%~90% | 10%~90% | 10%~90% |
| IP rating（front/rear） | IP65 | IP65 | IP65 | IP65 |
| Installation Type | Fix\Hoisting | Fix\Hoisting | Fix\Hoisting | Fix\Hoisting |
