Industrial P1.875mm Indoor Fixed LED Display 55 Inch Large Box
Latest technology P1.875mm 55 inch large box HD indoor LED display screen
1. Blue light filtering technology, passed the TUV low blue light certification, effectively reducing the damage of blue light to human eyes
2. ultra-high protection, with dustproof, shockproof, anti-collision, front waterproof, moisture-proof, anti-oxidation
3. Box video interface, 2 HDMI inputs, 1 HDMI loop out, no need for external sending equipment
4. Nanosecond response speed, rapid dynamic performance
5. Fanless design, running sound 0dB, relying on its own aluminum structure to dissipate heat to the screen and give you a quiet environment
6. Up to 100,000 hours of service life, high stability and long service life; no consumables design, eliminating the cost of replacing consumables for life
Signal processing bits :16 bits*3
way to control :Synchronize
Brightness adjustment range: 0 to 100 stepless adjustment
Typical life: 50,000 hour
Protection class :IP20
| project | parameter | Remark |
| BASIC PARAMETER | pixel pitch | 1.875mm _ | |
| pixel structure | 1R1G1B | |
| pixel density | 284089 /m 2 | |
| Module resolution | 160 (W)* 90 (H) | |
| Module size | 300mm * 168.75mm | |
| Box size | 1200*675mm | |
| Box weight(Kg) | 19.5kg | |
| OPTIC PARAMETER | Single point luminance, chromaticity correction | have | |
| white balance brightness | ≥600 cd/㎡ | |
| color temperature | 3200K—9300K adjustable | |
| Horizontal viewing angle | ≥ 160° | |
| vertical viewing angle | ≥ 160° | |
| Visible distance | ≥3 meters | |
| Brightness uniformity | ≥97% | |
| Contrast | ≥3000:1 | |
| PROCCESSING PARAMETER | Signal processing bits | 16 bits*3 | |
| grayscale | 65536 | |
| control distance | Network cable: 100 meters, Optical fiber: 10 kilometers | |
| drive mode | High gray-scale constant current source driver IC | |
| frame rate | ≥ 60HZ | |
| refresh rate | ≥ 384 0 Hz | |
| way to control | Synchronize | |
| Brightness adjustment range | 0 to 100 stepless adjustment | |
| Operation parameter | Continuous working time | ≥72 hours | |
| Typical life | 50,000 hours | |
| Protection class | IP20 | |
| range of working temperature | -20℃ to 50℃ | |
| Operating humidity range | 10 %- 80% RH non-condensing | |
| Storage temperature range | -20 ℃ to 60 ℃ | |
| Electric parameter | Operating Voltage | DC: 4.2-5V | |
| Power Requirements | AC: 220×(1±10%)V, 50×(1±5%)Hz | |
| Maximum power consumption | 680W / ㎡ _ | |
| Average power consumption | 270W / ㎡ _ | |
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