led factory P4 Indoor Digital Wall digital Screen
1.Products Feature:
1) With good lightening accordance and no mosaic
2) Can play different formats of image files, flash, WAV/MIDI, video signal from
TV, video signal from video and other equipment
3) Different video frequency can be changed freely at the same time, and the image
can be enlarged and reduced
4) High brightness, and can be adjustable, meets the need of changing requirement
of customer in environment
5) Uses real pixels rather than virtual pixels, better viewing effect.
Factory showing:
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1.Products Feature:
1) With good lightening accordance and no mosaic
2) Can play different formats of image files, flash, WAV/MIDI, video signal from
TV, video signal from video and other equipment
3) Different video frequency can be changed freely at the same time, and the image
can be enlarged and reduced
4) High brightness, and can be adjustable, meets the need of changing requirement
of customer in environment
5) Uses real pixels rather than virtual pixels, better viewing effect.
Item | Specification Parameter |
| Pixel Pitch | 4.0mm |
| Material | Cast aluminum |
| Color | Silver gray |
| Cabinet Size | 640*640 mm |
| Resolution rate | 160*160Dots |
| Module quantity | 2*2 |
| Density | 62500dots/ |
| White balance luminance | ≥1000CD/ |
| Color temperature | 6500K--8000K |
| view angel | H:120;V:120 |
| Protection grade | Before/After:IP30/IP30 |
| Non-Flatness | <0.5mm |
| Module interval | <0.5mm |
| Cabinet Weight | 11.5kg/Cabinet |
| Gross Weight(kg) | 89kg(Estimated data) |
| Outer Package Size | 780*780*940mm(Estimated data) |
| Maximal power/ | 500W/ |
| Average power/ | 200W/ |
| Frame frequency | ≥60Hz |
| Refresh frequency | 1920Hz |
| Gray grade | 14bit |
| 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 | Novastar / Linsn / |
| system supports | Windows XP,WIN 7, |
| MTBF | >5000h |
| Life-span | >100000h |
| Speckles rate | <0.0002 |
Factory showing:
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