Crystal Clear Image P2mm Indoor LED Display High Definition Video
Wall
Application:
Crystal Clear Image P2mm Indoor LED Display High Definition Video
Wall are mainly used in enterprises,
institutions, sports venues, the ticket hall, hotels, securities
companies, schools, stage, public security, shopping centers,
banks, transportation, industry and commerce, electricity, customs,
hospital, park, airport, station and other fields.
Features and Advantages:
High Density Video Quality
Bring you the true HD 4K Experience
Stable and reliable
The most popular product on LED indoor video wall market, annual
sales over 10,000sqm
Super light and slim
Elegant design, it saves freight cost and portable, very easy to
move
Important Knowledge of Led display
1. What are Pixel Pitch, Pixel Density, LED QTY, and Pixel
Configuration?
Pixel Pitch is the distance between neighboring pixels.
Pixel Density is the quantity of pixels per square meter.
LED QTY is the quantity of LED lamps per square.
Pixel Configuration is the description of the consistence of a
pixel, for instance, we use 1 red lamp, 1 green lamp, and 1 blue
lamp to compose a pixel, the pixel configuration is 1R1G1B.
2. What are LED Type, Module size and Module resolution?
LED Type is the description of LED lamp, for instance, the brand,
the shape in physical, the size of the lamp, etc.
Module size is the measurement of a module.
Module resolution is the number of pixels per module.
3. What is Drive Method, driving IC and Power supply?
Drive Method: always we use static, 1/2scan,1/4 scan, 1/8 scan,
1/16 scan, the latter one contributes to less brightness than the
former. We always use the static outdoor, and use the different
kinds of scan indoor.
Driving IC is the generic term for several kinds of IC, that are
used to control the LED lamps, and as a bridge between the control
system and lamps.
Power supply: a kind of device that used as a transfer from 220V AC
into 5V DC. It always seems like a box in the cabinet.
4. What is viewing angle?
Viewing angle is the maximum angle at which a display can be viewed
with acceptable visual performance. It includes horizontal viewing
angle and vertical viewing angle.
Parameters
| Brightness | nits | 800 |
| Color temperature | deg.k | 3200 ~ 9300 |
| Viewing angle - Horizontal | deg. | 160(+80/-80) |
| Viewing angle - Vertical | deg. | 160(+80/-80) |
| Cabinet weight | kg | 12 |
| Cabinet width | mm | 512 |
| Cabinet height | mm | 512 |
| Cabinet depth | mm | 120 |
| Cabinet area | sq. m. | 0.26 |
| Cabinet material | | Cold Steel |
| Aspect ratio | | 1:1 |
| Ingress protection (Front/Rear) | IP | IP40/IP20 |
| Operating temperature range | deg. C | 0 to 40 |
| Operating humidity range | HR | 10％ to 90％ |
| Pixel type and configuration | R/G/B | SMD 3in1 |
| Pixel pitch | mm | 2 |
| Pixel matrix per cabinet | | 256x256 |
| Pixels per cabinet | | 65536 |
| Lines per meter | | 500 |
| Pixels per sq. meter | | 250000 |
| LEDs per sq. meter | | 250000 |
| Recommended minimum viewing distance | m | 2 |
| Colours | | 281trillion |
| Gray scale | Levels | 65536 levels per colour |
| Brightness control | Levels | 100 |
| Digital processing | bit | 16 |
| Frame rate | Hertz | 60 |
| Display refresh rate | Hertz | 1920 |
| Input voltage | VAC | 110/240 |
| Input power frequency | Hertz | 50/60 |
| Input power (max/avg) | Watts per sq.m | 640/220 |
| MTBF | Hours | ≥10000 |
| Lifetime (50%Brightness) | Hours | ≥100000 |
| Module brightness uniformity | | ＜5％ |
| Blind spot rate | | ＜0.0001 |
| Earth leakage current | mA | ＜2 |
| Red wavelength | nm | 623 |
| Green wavelength | nm | 525 |
| Blue wavelength | nm | 470 |
| Panel input format (with video processor) | | VGA,DVI,SDI,YPbPr(HDTV),Composite,S-Video,TV |
| Data interconnection | | CAT6 cable/Fiber |
| Operating system | | Windows(XP/Vista/7/8/10) |
| Control distance | | Up to 180 meters by CAT6 cable, single fiber up to 15 kilometers. |
Pictures:
