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| Place of Origin | China |
| Brand Name | TBC |
| Certification | CE-EMC, CE-LVD, RoHS, ETL, FCC |
| Model Number | E4i |
High Resolution P4mm Shopping Center Indoor Full Color HD Stage Led Display Advertising Led Video Wall
High Resolution P4mm Shopping Center Indoor Full Color HD Stage Led Display Advertising Led Video Wall are designed to produce High Density Video Quality, annual sales over 10,000sqm, and very easy to use. It is mainly used in enterprises, institutions, sports venues, the ticket hall, hotels, securities companies, schools, stage, public security, shopping centers and other fields.
1. Ultra-high brightness, low attenuation, high reliability and weather ability.
2. High contrast ratio.Adopting black lamps can improve the contrast ratio by 50%.
3. High quality LED chip and high anti-static electricity capability.
4. Wide viewing angle and smooth displaying provide ultimate visual effect from every angle.
5. The integration of lamp and driving IC, together with with the multi-circuit structure, achieves evenly-distributed current, low power consumption and fast heat dissipation.
6. High refresh rate,high gray scale,ghost-canceling,low power consumption,low EMI,anti-creeping,multi-route redundancy backup-supporting,and dot-by-dot-calibration
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Brightness |
nits |
1000 |
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Color temperature |
deg.k |
3200 ~ 9300 |
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Viewing angle - Horizontal |
deg. |
160(+80/-80) |
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Viewing angle - Vertical |
deg. |
160(+80/-80) |
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Cabinet weight |
kg |
46 |
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Cabinet width |
mm |
1024 |
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Cabinet height |
mm |
1024 |
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Cabinet depth |
mm |
120 |
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Cabinet area |
sq. m. |
1.05 |
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Cabinet material |
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Cold Steel |
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Aspect ratio |
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1:1 |
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Ingress protection (Front/Rear) |
IP |
IP40/IP20 |
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Operating temperature range |
deg. C |
0 to 40 |
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Operating humidity range |
HR |
10％ to 90％ |
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Pixel type and configuration |
R/G/B |
SMD 3in1 |
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Pixel pitch |
mm |
4 |
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Pixel matrix per cabinet |
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256x256 |
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Pixels per cabinet |
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65536 |
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Lines per meter |
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250 |
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Pixels per sq. meter |
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62500 |
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LEDs per sq. meter |
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62500 |
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Recommended minimum viewing distance |
m |
4 |
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Colours |
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281trillion |
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Gray scale |
Levels |
65536 levels per colour |
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Brightness control |
Levels |
100 |
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Digital processing |
bit |
16 |
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Frame rate |
Hertz |
60 |
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Display refresh rate |
Hertz |
1920 |
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Input voltage |
VAC |
110/240 |
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Input power frequency |
Hertz |
50/60 |
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Input power (max/avg) |
Watts per sq.m |
660/230 |
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MTBF |
Hours |
≥10000 |
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Lifetime (50%Brightness) |
Hours |
≥100000 |
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Module brightness uniformity |
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＜5％ |
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Blind spot rate |
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＜0.0001 |
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Earth leakage current |
mA |
＜2 |
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Red wavelength |
nm |
623 |
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Green wavelength |
nm |
525 |
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Blue wavelength |
nm |
470 |
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Panel input format (with video processor) |
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VGA,DVI,SDI,YPbPr(HDTV),Composite,S-Video,TV |
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Data interconnection |
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CAT6 cable/Fiber |
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Operating system |
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Windows(XP/Vista/7/8/10) |
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Control distance |
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Up to 180 meters by CAT6 cable, single fiber up to 15 kilometers. |
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