Shenzhen Vios Electronic Technoloy Co., Ltd P4mm LED display belongs to small pixel pitch led display screen which is desinged to satifiy the demand of high quality pictures and videos in the screen. In the past 21 years,
Vios LED is committed to design and produce valuable LED display products for our customers among China as well as overseas countrie, and one of our most matured products is P4mm indoor LED display.
which has the features of SMD2121 encapsulations pattern, screen resolution of 62500 pixels density per square meter and top quality LED chip. As a indoor small pixel pitch LED screen, P4 full color SMD LED display has advantages that other manufacturers can’t compare to, it makes image and video more clear and realistic — Incomparable in visual effect and video performance. In addition,
we not only ensure our P4 LED display procucts is a high quality, reliable and stable product, but also its has a affordable price in order to save our customers unnecessary expenses.
Because of outstanding visual performance and up to 1800nits brightness,Vios P4mm indoor SMD LED display screen are greatly commended by our customers. Easy maintenance, good uniformity, high quality, high reliability and stability quality make our P4 LED sign is beyond comparison. “From Comparison, Beyond Comparison”,
Vios LED are confident in our P4mm indoor SMD led display, and also believe that our P4 LED sign will make you success in indoor advertising media applications. welcome to wholesale Indoor SMD p4mm full color LED display from us, P2.5mm, P3mm, P5mm, P6mm, P7.62mm, P10mm pixel pitch options are available too.
P4mm LED video wall parameters:
Description | Technical parameter | |
LED module | Module size | 128*128mm |
Pixel pitch | 4mm | |
Pixel density | 62500dots/m2 | |
Pixel configuration | 1R1G1B | |
Led specification | SMD2121 | |
Pixel resolution | W:32dots*H:32dots | |
Cabinet | Dimension | 640x640mm/768x768mm/896X896mm/1024x1024mm are avaliable |
Power supply | 4pcs | |
Thermal discharge | Fan*2pcs | |
Total weight | 45kg/m2 | |
Best viewing angle | 16-300m | |
Temperature | Storage: -35°C~+85°C | |
Working: -35°C~+85°C | ||
Thickness | 10cm can adjustable | |
Remarks: cabinet size can changed, upon project need. | ||
Power | Working voltage | AC220V/110V±10% |
Average power consumption | 580-610W | |
Max. Power consumption | ≤800W/sqm | |
Current | ≤20mA(single LED) | |
Control system | CPU | Pentium4 or above |
Operating system | WIN98/2000/NT/XP | |
Control method | Synchronization | |
Main technical parameter | Driving device | 1/16 scan |
Drive type | Constant Current driver IC | |
Refresh frequency | ≥480Hz | |
Grey scale/colors | 256 levels of each color(R/G/B)/16.7M color | |
Brightness of white balance | More than 2500 cd/sqm | |
Brightness adjustment | 256 levels of each color(R/G/B)by software | |
Operating ambient humidity | 10%–95% | |
Video signal | PAL/NTSC | |
Control system | DVI display card+full color controller card | |
MTBF | ≥10,000hours | |
Life span | ≥100,000hours | |
Flatness | Tolerance of interpixel ≤0.3mm | |
Tolerance of modules clearance≤0.6mm | ||
Power switch | Automatic switch | |
Display mode | 640*640 | |
Software | Colorlight LEDVISION |
PRODUCT FEATURES
•Higher contrast ratio: High quality SMD2121 LED to ensure P4 LED sign has a high contrast rate and video is clearer and showy.
•Perfect visual effect: 62500 pixels density per square meter and 4mm pixel pitch make P4mm LED screen makes the image clearer and the layering stronger.
•Wide viewing angle: with Horizontal/160° and Vertical/160° viewing angle, the vivid picture or video showing on the screen will hold on your eyes wherever different angle.
•Incomparable stability: We always put the stability of our products at the first position. High quality LED, strict quality control and hundreds of performance test to ensure
each part works perfectly.
•Light and slim design: P4 LED sign adopts aluminum material to ensure the display light weight and thichness, easy to handle and transport.
•Easy installation and maintenance: module design to ensure easy installation and maintenance, front or rear service access are available depending on your installation.
•Energy saving: P4 LED screen use High quality LED power supply to save your cost, and more to ensure the led display continuously working.
•Low Brightness and High Gray scale: Brightness can be adjustable, and keep superior consistency under low brightness status, even reduced to 20% brightness.
TAG:p4 indoor led display