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Product Details:
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| Model: | P3.91-7.81 | Pixel Pitch: | Vert.7.81mm,Hor.3.91mm |
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| Scanning Method: | 8S | Cabinet Resolution: | 128*64pixels/256*64pixels |
| LED Type: | SMD1921(Anti-UV) | Cabinet Size (Weight X Height): | 1000*500mm Or 1000*1000mm |
| Light Transparent: | ≥75％ | Cabinet Material: | Aluminum |
| Cabinet Weight: | 7kg/12kg | Brightness: | ≥3600cd/㎡ |
| Viewing Angle: | Level 140°，Vertical 140° | Best Viewing Distance: | ≥3m |
| Gray Scale: | 16bit | Refresh Rate: | ≥1920HZ |
| Screen Dimension: | Customized | Warranty: | 3 Years |
| Product Name: | Curtain Wall Outdoor Transparent Mesh LED Display,transparent Rental Led Display P3.91 P4.81 P7.81 For Advertising | Led Chip: | Epistar |
| Application: | Adervertising | Color: | RGB Full Color |
| High Light: | 2038S P3.91 transparent led curtain,SMD1921 P3.91 led mesh wall,2038S 1920HZ Transparent Led Screen |
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Indoor transparent screen P3.91mmX7.8mm High transparent rate for advertising
Avertage
1. The world's leading technology of low brightness and high grayscale 5000:1 contrast ratio and low power consumption
2. 3840Hz refresh rate , real and natural high dynamic picture display , no block shadow ;
3. Wide color gamut , uniform color ,fine and soft picture .
4. Die casting aluminum design , CNC finishing ,seamless without frame , infinite splicing
5. Metal for heat dissipation ultra -quiet fan free design
6. Full front maintenance and high -precision adustment
7. Optional power supply , signal double backup function .
Technical parameter
| Module Specifications | |||
| 1 | Pixel Pitch | 3.91-7.81mm | |
| 2 | Led Type | SMD1921 (Anti-UV) | |
| 3 | Driving IC | 2038S | |
| 4 | LED lamp | Nationstar | |
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Cabinet Specification
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| 1 | Cabinet Size | 1000*1000mm or 500*1000mm | |
| 2 | Cabinet Resolution | 256*128pixels or 128*128pixels | |
| 3 | Module Qty. | 1x2pcs | |
| 4 | Cabinet Materials | Die-casting Aluminum | |
| 5 | Cabinet Weight | 7Kg/12kg | |
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Screen Parameters
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| 1 | Screen Size | costom size | |
| 2 | Brightness | ≥3600cd/m2 | |
| 3 | Scanning Mode | 1/8scan | |
| 4 | Viewing Angle | H:140°;V:140° | |
| 5 | Viewing Distance | >3m | |
| 6 | Gray Level | 16 Bit | |
| 7 | Refresh Frequency | ≥1920 Hz | |
| 8 | Power Input | AC 220-240V | |
| 9 | Power Comsuption | Max: 800W/㎡ Average: 300W/㎡ | |
| 10 | MTBF--hours | >10,000 hours | |
| 11 | Life--hours | ≥100,000 hours | |
| 12 | IP Grade | IP40 | |
| 13 | Operating Temperature | ﹣20℃～+60℃or﹣40℃～+60℃ | |
| 14 | Storage Humidity | 10%-85%RH | |
| 15 | Control Syetem | Novastar A5s | |
| 16 | Operating System | Windows98/2000/NT/XP | |
| 17 | Power Supply | 110～220V/ 220V Power 200W | |
| 18 | Maintance Access | Front service | |
| 19 | Installation method | Back Frame /Hoisting /Inner Arc Installation | |
| 20 | Display function file formats | AVI, MOV, MPG, DAT, VOB | |
Product features
1) Seamless stitching
Seamless stiching meets our pursuit of more beautiful pictures ,and flexible installation can use video stretching technology for
any size to ensure that the picture is not deformed and the colors are not distored when viewing the image .
2) Front service
Full front maintenance , meeting various installation demands , fast but with low maintenance cost .
3) Surface shaped
The transparent screen consists of a strip -shape module structure and a custom -shaped PCB board , which can be spliced into
irregular -shaped screens of any size and graphics , such as star-shaped , text , patterns , pattern etc ,
A Variety of different arrangements , beautiful and stylish .
Contact Person: James Jian
Tel: 0086-755-2310-5909(Working time);0086-13378664507(Non-working time)
