Two-sided Full color Advertising Display Screen With High
brightness High Resolution High Gray Level
1. D-King outdoor full color led display adopts low-power
consumption and super-high led, thus satisfying the application
requirement for any outdoor environment with any brightness.
2. High refresh frequency and high grey scale make that displayed
pictures of the led signs more vivid, thus satisfying the
requirement of business high visual sense quality.
3. Power supply of PFC is used to make the power supply stable and
4. Digital display screens environment supervision system can
always know the running condition of the led display.
5. Timing or remote real-time control of the switch of the outdoor
signs for business.
6. Firm and delicate structure design.
7. 8:9 cabinet makes it easy to build suitable large led business
8. Outdoor waterproofing grade can reach IP65.
9. A flash is put inside the intelligent module to access and
correct the date, thus easily realizing the perfect correspondence
of the module and correction data.
10. Lcd advertising display supports network colony control
function, so that customers can control the led advertising screens
in the whole world at just one place and freely change the display
11. Light sensitive control system. The brightness of the display
signs can be automatically changed according to the change of the
outdoor light, which is energy saving and environmentally friendly
and can save running cost.
Applications of Free Digital Signage:
The free digital signage is widely used for the advertising of
different outdoor places such as sports stadium, business center,
bank, security, post, dock, shopping mall, station,
telecommunication, office, school, restaurant, hotel, recreation
Technical Parameters of Hotel Indoor Digital Signage for
|Model||P4 outdoor Full Color Led Display Screen|
|Working Voltage||AC110V±10％, 50Hz-60 Hz|
|Max. Power||1200 W/m²|
|Pixel No. on Unit Plate||64*32|
|Level up degree||<1mm|
|Viewable Angle||Horizontal: 140°, Vertical: 140°|
|Driving Method||Constant current|
|Display Color||17M～69G colors|
|Refresh Frequency||300 Hz～2440Hz|
|Refresh Frame Frequency||60Hz|
|Display Content||TV picture, ads, video, live streaming video, picture and words|
|Display Mode||640×480, 800×600, 1024×768, 1280×960…1920×1200, 2048×640|
|Control Method||Synchronous, asynchronous, remote and wireless|
|Transmission Distance||5E cable≦130M Multimode fibre≦500M monomode fibre≦10KM|
|Transmission Distance||≥72 hours|
|Service Life of Led||100,000 hours|
|Mean Time Between Failure||≥10,000 hours|
|Dispersed Incontrollable Point||<0.01%|
|Continuous Incontrollable Point||No|
|Protecting Technology||Front side IP54, back side IP50, dustproof, antisepsis, antistatic,
and has such protection functions of over current, short circuit
over voltage and low voltage.|
|Temperature of Use Environment||-20℃～+50℃|
|Moisture of Use Environment||10%～90%|