1.1.1 Specifications
We are the professional manufacturer of outdoor and indoor led
display. With more than 8 years experience, our led display enjoy
good reputation . The led billboard /panel P20 led display is very
high definition and brightness,its’ very attractive and hot sell.
1, Can be used on the supermarket ,mall,big building
2, High quality and definition.
3, 2years life use and long life usage.
4, water-proof and can be used in any environment
5, With steel construction. Very strong
6, good for advertisement and very vivid outcome
The detailed parameter as follows.
1, Item Name | technology parameter |
2, pixel tube: | pixel pitch:20mm; primary colors: pure red+pure green+pure blue , color composing: 2R1G1B Density 2500dots/sq m; DIP346 |
3 , unit box | module size:200mm×200mm; Module resolution:16X8 cabinet thickness:(cold-roll steel sheet)150mm+(maintain)600mm; |
4, whole screen: | the optimum viewing angel :horizontal 110°, vertical 50° viewing distance:>15m;working temperature:-20°C~+45°C(-30°C
~+50°C optional) relative humidity:≤95%RH; Drive IC ET6024
|
5,operating voltage | AC220V±10% or 110V±10% ,average consumption:500 W/sq m max consumption:≤650 W/ sq m |
6,main parameter | - driving mode: static scan
2)refreshing rate:≥400Hz/s 3)frame frequency:≥60Hz/s 4)gray scale/color:≥16.7Mcolors(Synchronized) 5)manage gray:≥72bit 6)brightness:≥7000cd/sq m 7)color temperature condition:3500K~9500K,be adjustable 8)adjusting style of brightness: hand movement/auto 9)video signal: RF,S-Video,RGB,RGBHV,YUV,YC,COMPOSITION etc.
managing ability of signal:≥12bit.against Y revised curve: owns
3pcs above Y curve that can adjustable. 10)average trouble-free time:≥5000hours 11)evenness: between random adjacent pixel ≤0.5mm,module splicing
space<1mm 12)switch power loading:5V/40A 13)display mode of computer:1024×768
|
- Applications:
The led billboard/panel is very popular in LED display advertising
field. This type digital billboards are widely used ,store
,stadium,shopping ,airport etc;
2. Features :
Vivid and exact picture, minimum noise, advanced test equipment,
support any PC operation system
and play a variety of information like video, word, flash, music,
clock, graph etc. LED billboard Cabinet design for easy install and
dismantle
Super brightness full color LED billboard advertising
In the led billboard /panel series, The module design of the LED
display enables you to create customized screen surfaces of
virtually any size in either 4:3 or 16:9 ratios. Typically the LED
display series are applied to large public squares. sport centers
casino signage,public service announcement
displays,media,commercial promotion and other large scale
applications.
1, Superb brightness and color uniformity and reproduction.
Brightness variances within+/-2.5%
2, High reliability: data hot backup aims to avoid any
communication risks during the show; support automatic fault
detection
3, Proprietary image processing produces sharp, brilliant images
unmatched by industry competition
Methods for Quality Assurance
a. Aging
1. 100% fully test
- Condition: 72 hours with 256 Gray level
b. Vibration Testing
Condition: 3-5 min up and down in 5mm range
Factory Equipment
Wave Soldering Conveyor, PC Console, Wave Soldering Machine,
Automatic Glue- pouring Machine, Solder Paste Printing Machine,
Re flow Soldering Machine, Automatic Solder Paste Printing Machine,
Withstand Voltage Tester, Ground Resistance Tester,
Medium-speed Automatic SMT Machine, Super Mute Terminal Machine,
Automatic Wire Stripping Machine, Automatic Optical Inspection
(AOI) Equipment.
Competitive Advantage:
1. 2 years’ warranty with free repair service
2. 24/7 Hours online Remote Support
3. Solution and PCB design
4. Free factory training
5. On site installation instruction and regular inspection
6, Small order accepted.
