Active Member
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[China]
Address: ADD: 1001, Building 1, Guole Technology Park, No. 1 Lirong Road, Longhua District, Shenzhen, Guangdong, China
Contact name:
SHENZHEN CRTOP CO.,LTD. |
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P1.875mm Indoor LED Display Screen Seamless Stitching Module
1. Ultra-high contrast ratio, using pure black panel, the contrast
ratio is up to 100000:1
2. Box video interface, 2 HDMI inputs, 1 HDMI loop out, no need for
external sending equipment
3. Box control interface, 1 RS232 input, 1 RS232 loop out, bus
control mode
4. 55-inch high-precision die-casting aluminum 16:9 cabinet,
cabinet accuracy < 0.1 mm, flatness of the entire screen <
0.4 mm
5. Nanosecond response speed, rapid dynamic performance
6. Adopt the latest flip-chip COB packaging process, with smaller
pitch and higher stability
7. Fanless design, running sound 0dB, relying on its own aluminum
structure to dissipate heat to the screen and give you a quiet
environment
8. The thickness of the screen body is less than 63mm, which saves
the installation space on site to the greatest extent, and supports
vertical, hoisting, and wall-mounted installations
| project | parameter | Remark | |
| 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 | ||
| Single point luminance, chromaticity correction | have | |
| white balance brightness | ≥600 cd/㎡ | ||
| color temperature | 3200K—9300K adjustable | ||
| Horizontal viewing angle | ≥ 140° | ||
| vertical viewing angle | ≥ 120° | ||
| Visible distance | ≥3 meters | ||
| Brightness uniformity | ≥97% | ||
| Contrast | ≥5000:1 | ||
| 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 | ≥ 1920-3840 Hz | ||
| way to control | Synchronize | ||
| Brightness adjustment range | 0 to 100 stepless adjustment | ||
| 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 ℃ | ||
| 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 / ㎡ _ | ||
