Shenzhen King Visionled Optoelectronics Co.,LTD
Shenzhen King Visionled Professional makes good quality, provide perfect product and service for every customer.
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1. Multiplied file formats, such as AVI, MOV, MPG, DAT, VOB are comprehensive, and also we have three display mode as VGA+VIDE and VGA. There are also interfaces for Sound signal and video signal.
2. 4096 grade grey control system and the color is over 16.7 millions, and the brightness, contrast, saturation, chroma can be adjusted by manual and sensor, whose scope is 256 grade.
3. Show all kinds of word, text, graph, picture, video, 2-dimention, 3-dimention cartoon and other information with your PC does synchronously.
4. Line-Double technology is adopted for the picture adjustment.
5. Can be connected with PC and the web net and show the content, and also can be controlled remotely via VPM+ADSL.
Specigications
| Item Customized Led Display | |||
| Main parameters | Technical parameters | UNIT | parameters values |
| Module Parameters | Pixel pitch | MM | 4.81 |
| Panel size | MM | L250*H250 | |
| Physical density | /㎡ | 43264Dots | |
| Pixel Configuration | R/G/B | 1,1,1 | |
| Driving method | Constan current 1/13scan | ||
| LED Encapsulotion | SMD | 2121 | |
| Display resulotion | Dots | 52*52 | |
| Moduel Power | W | 20 | |
| Display Parameters | Viewing Angle | Deg | H120V120 |
| Option Distance | M | 4-30M | |
| Maximum Power | W | 700 | |
| Cabinet Size | MM | L640*H640 | |
| Frame Frequency | Hz | ≥60 | |
| Refresh Frequency | Hz | ≥1200 | |
| Equilibrium Brightness | CD | ≥1400 | |
| Operation Temperatuer /Humidity | ℃ | -30~+45/ 10%~95% | |
| Input Voltage | VAC | 220V±10%/110V±10% | |
| Ingress Protection | IP43 | ||
| Gray Scale/Color | ≥16.7M color | ||
| Brightness Contral | Manual/Automatic | ||
| Input Signal | RF/S-Video/RFB/etc | ||
| Contral Systerm | PCTV+DVI video card+control card+fiber | ||
| MTBF | HOURS | >5000 | |
| Life Time | HOURS | >100,000 | |
| Lamp Failure Frequency | <0.0001 | ||
