Castaluminium High-density P4.8 Indoor Full Color LED Display
Applications: Indoor enviroments High definition,High refresh rate, high stability,no noise, light weight and easy to assemble and dismantle.
Characteristics:
High definition (43403px/sqm) with an outstanding image and video quality
High refresh rate (greater than 1280Hz) with software adjustable, suitable for filming.
High grayscale (12 bits) with perfect visual performance.
High Contras ratio (1500:1) with black mask and black coating technique.
Wide viewing angle (greater than 140 ° in horizontal).
Lightweight (less than 20KG/sqm) with high strengthen cabinet.
Low power consumption(260w/sqm) thus more energy saving.
Fast and easy to assemble and dismantle.
High reliability and long lifespan (MTBF ≥ 5000 hours).
Optional for upgrade:
Ultra-High refresh rate (greater than 3000 Hz) with software adjustable, suitable for filming.
High grayscale (16 bits) with realistic visual performance.
On-site pixel by pixel brightness and color correction bring greater uniformity.
Item | Specification |
| Material | Cast aluminum |
| Color | Silver gray |
| Size | 480*480mm |
| Resolution rate | 100*100 |
| Module quantity | 2*2 |
| Density | 43403dots/m2 |
| White balance luminance | ≥1400D/m2 |
| Color temperature | 6500K__8000K |
| Horizontal view angel | 120 |
| Vertical view angel | 120 |
| Non-Flatness | <1mm |
| Module interval | <1mm |
| Weight | 8.5kg |
| Maximal power/m2 | 780W |
| Frame frequency | ≥60Hz/s |
| Refresh frequency | 800-3000Hz |
| Gray grade | 14bit/16384color |
| Luminance adjusted | 256 grade by auto-optic/color &8 grade by hand |
| Input signal | RF,S-video,RGB,RGBHV,YUV,YC&Composition,etc |
| MTBF | >5000h |
| Life-span | >100000h |
| Speckles rate | <0.0002 |
Shenzhen Chip Optech Co., Ltd. is a hi-tech company in shenzhen China, which is engaged in research, production and construction of LED display. We are not only a manufacturer but also an experienced LED display project solution provider with more than 15 years practice experience in this field. That is our greatest difference between other manufacturers. To keep improving our competitiveness in the market, we have built up a researching & developing team composed by experienced experts, specialists and engineers, in our 12, 000m² Manufacturing base.
Our company started exploring the oversea market since 2001, now we have built up special channels for the export business. So far, we have owned credits from big companies such as u. S. A. Kobel and AT&T communication, hongkong subway, hongkong productivity promotion bureau, qinghua university of Taiwan, Singapore TV station, Saudi Arabia btfdsp, s. Korean openfour. Our market covers countries like u. S. A, England, Austria, Romania, Spain, Austria, Israel, Egypt, Germany, France and Turkey etc. Many companies keep a long term cooperation with us for the consultancy and the series projects. Till now, we have exported total over 75, 000m² LED display screens all over the world.
To meet the international standard, we excute strict policy during the manufacturing and the management of the whole system. We have passed ISO 9001: 2000, CE and RoHS etc. We take customer is center, quality is life, credit is rule, innovation is headspring as our marketing guide, truly, sincerely and hopefully welcome your coming and asking!
