Shenzhen DDW Technology Co., Ltd.
OEM/ODM factory focus on indoor outdoor LED display screens Skype:brightsteve Wechat/Whatsapp: +008618007555858
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| LED type | SMD1212 | SMD1515 | SMD1515 | SMD1515 | SMD1515 | SMD2121 |
| Physical density(dots/sq.m) | 409600 | 262144 | 160000 | 147456 | 112896 | 65536 |
| Module resolution | 160X160 | 128X128 | 100X100 | 96X96 | 84X84 | 64X64 |
| Module dimension(mm) | 250X250 | 250X250 | 250X250 | 250X250 | 250X250 | 250X250 |
| Module quantity(W×H) | 4X1/3X1/2X1 | 4X1/3X1/2X1 | 4X1/3X1/2X1 | 4X1/3X1/2X1 | 4X1/3X1/2X1 | 4X1/3X1/2X1 |
| Panel resolution | 640X160 | 512X128 | 400X100 | 384X96 | 336X84 | 256X64 |
| Maintenance | Front access service | Front access service | Front access service | Front access service | Front access service | Front access service |
| Cabinet material | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum |
| Pixel calibration | Yes | Yes | Yes | Yes | Yes | Yes |
| Brightness(cd/m²) | 500 | 700 | 800 | 800 | 800-1000 | 1000-1200 |
| Color temperature(K) | 3200-9300 Optional | 3200-9300 Optional | 3200-9300 Optional | 3200-9300 Optional | 3200-9300 Optional | 3200-9300 Optional |
| Grey scale(bit) | 14/16 Optional | 14/16 Optional | 14/16 Optional | 14/16 Optional | 14/16 Optional | 14/16 Optional |
| Viewing angle(V/H) | 160°/160° | 160°/160° | 160°/160° | 160°/160° | 160°/160° | 160°/160° |
| Brightness/Color uniformity | ≥97% | ≥97% | ≥97% | ≥97% | ≥97% | ≥97% |
| contrast | 6000:01:00 | 5000:01:00 | 5000:01:00 | 5000:01:00 | 5000:01:00 | 5000:01:00 |
| Frequency rate | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
| Drive mode | 1/40Scan | 1/32 Scan | 1/25 Scan | 1/32 Scan | 1/28 Scan | 1/16 Scan |
| Max power consumption(w/m²) | 480 | 600 | 600 | 600 | 600 | 800 |
| Avg. power consumption(w/m²) | 100-200 | 100-200 | 100-200 | 100-200 | 100-200 | 100-200 |
| Electric power | AC90-264V | AC90-264V | AC90-264V | AC90-264V | AC90-264V | AC90-264V |
| 47-63Hz | 47-63Hz | 47-63Hz | 47-63Hz | 47-63Hz | 47-63Hz | |