Outdoor full color Led screen sign
| Place of Origin: | Guangdong |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Led Sign, LED Screen Sign, LED Display Modules, LED Display, Ph12 Outdoor Moudles |
Product Description
| 31.25mm Pixel Pitch with Oval LEDs Parameter Value Pixel pitch mm 31.25mm Pixel density dots/m 2 1024 Cabinet pixel type and configuration R/G/G 1,1,1 Brightness cd/m 2 ≥1800 Module size mm 250 x 250 Module pixel dentisy dots 8 × 8 Cabinet size (L x W x D) mm 1000 x 750 Cabinet weight Kgs 5.25 Cabinet material Plastics housing with aluminum back cover Ingress protection IP IP66 front; IP43 back Operating temperature range -20 ~ +60 Recommended minimum viewing distance meter 55 Viewing angle (Horizontal/Vertical) deg. 140/ 60 Input voltage(nominal) AC V 110V or 230V Input power frequency Hz 50 / 60 Input power (max)* W / m 2 500 Input power (typical)* W / m 3 300 Control mode Synchronism or asynchronism Driving mode Direct Frame frequency Hz ≥60 Refresh rate Hz ≥400 Colors billion 68.7 Grey scale grade 4,096 Brightness control Levels Manual R,G,B each color are 256 levels, automatic 16 grades are adjustable. Contrast ratio 1000:1 Lifetime(50% brightness) Hours ≥100,000 Mean Time Between Failures Hours ≥10,000 Malfunction dot rate dots 1/100,000 Red wavelength(dominant) nm 630 Green wavelength(dominant) nm 525 Blue wavelength(dominant) nm 470 Red luminance (IV) mcd 620 Green luminance (IV) mcd 1880 Blue luminance (IV) mcd 450 Protection technology Against moisture, dust, decay ,static electronity, lighting, shock, and the protection fuction of over current, short circuit, over voltage and under voltage. *Specification subjeted to change without prior notice Notes: If the cabinet is double layer door cabinet, the back of Ingress protection is IP66 |
