P4 SMD2020 Indoor Full Color LED Digital Display Panel
Indoor screen display features:
1. SMD3-IN-1 technology are used for indoor LED display
2. Wide view angle: 140 inhorizonal and 140 in vertical
3. Special design and advanced SMT technology improves the heat dissipation
4. With high fresh rate controller, guarantee that no scan line when taking photos
5. Regular shape and special shape(such as curve, round) can be designed
6. Easy for assembleing and connection with the connector added
7. High color uniformity and clear image can bring you a vivid audio visual effect
8. Both front access and rear access areavailable
Products Advantages:
1) Price Advantage: We have the best competitive price at the market, also have the same even better quality.
2) Performance Advantage: Best Equality, high consistency, Big viewing angle, can repair each LED lamps
3) Quality advantage: From material to finished product, from design to produce, we control all steps, that's the guarantee of the quality and reliability.
4) Service advantage: Better service at same situation, better cooperation at same service!
Item | Module Specification Parameter |
Color type | Real full color |
Module size | 240*240mm |
Pixel composition | 1R1G1B |
Resolution rate | 60*60 |
Driving way | 1/16 |
LED package | SMD2020 |
Working voltage | DC5V |
Power | 30W |
Working temperature | -10 - +40 |
Item | Cabinet Specification |
Material | Cast aluminum |
Color | Silver gray |
Size | 480*480mm |
Resolution rate | 120*120 |
Module quantity | 2*2 |
Density | 62500dots/m2 |
White balance luminance | ≥ 1000CD/m2 |
Color temperature | 6500K__8000K |
Horizontal view angel | 120 |
Vertical view angel | 120 |
Protection grade | IP43 |
Non-Flatness | < 1mm |
Module interval | < 1mm |
Weight | 8.5kg/cabinet |
Maximal power/m2 | 600W/m2 |
Frame frequency | 60Hz |
Refresh frequency | 800-2000Hz |
Gray grade | 13bit |
Luminance adjusted | 256 grade by auto-optic/color & 8 grade by hand |
Input signal | RF, S-video, RGB, RGBHV, YUV, YC& Composition, etc |
Control system | PCTV non-linear editing card + DVI display card + main controller card + optic fiber transmisson(Optional) |
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!