LED outdoor display
Detailed Product Description
LED outdoor display
| (1). Structure description | ||||
| Each pixel consists of 3 LEDs, which are 1 red, 1 pure green, and 1 pure blue ones. Pixel pitch, 16 mm; Physical Resolution: 3906 pixels/M2 | ||||
| (2) Pixel data | ||||
| NO. | Item | Parameter | ||
| 1 | Pixel pitch | 16 mm | ||
| 2 | Pixel composition | 2 red, 1 green and 1 blue LEDs | ||
| (3) LED Data | ||||
| NO. | Item | Wavelength | Brightness | |
| 1 | Red tube core | 620-625nm | 400-600mcd | |
| 2 | Pure green tube core | 520-525nm | 1100-1600mcd | |
| 3 | Pure blue tube core | 465-470nm | 300-600mcd | |
| (4) Screen parameters | ||||
| 1 | Modules size | 256×128mm | ||
| 2 | Whole screen | Real pixel: | ||
| resolution | ||||
| 3 | Total. Pixels | Real pixel: | ||
| 4 | Pixels per unit box | 80X 64 pixels, unit box size: 1280mm x 1024 mm | ||
| 5 | Brightness | Daytime: 5500-7000 nits; Night: 1500-2500 nits (automatic adjustable) | ||
| 6 | Brightness adjustment | 100 levels adjustable by Multi Sensor | ||
| 7 | Scanning method | 1/4 scan | ||
| 8 | Drive methods | Constant current drive / Static Latching | ||
| 9 | Horizontal View angle | 130 degrees (left and right) | ||
| 10 | Module Display Brightness Uniformity | < 5% | ||
| 11 | View distance | 14 m | ||
| 12 | Grey scale | Homochromy 12bit | ||
| 13 | Display colors | 36 bit color | ||
| 14 | Refresh Frame Frequency | 400HZ | ||
| 15 | Control method | Video Frequency Synchronization | ||
| 16 | Data transfer method | Parallel RS 422 | ||
| 17 | Lifetime | 100,000 hours | ||
| 18 | Defects rate | ≤0.00001(Led display line standard<0.0001) | ||
| 19 | Operating voltage | AC220V/50HZ or AC110V/60HZ | ||
| 20 | Screen power consumption | Max: 1000w/; Average: 600w/ | ||
| 21 | Color Temperature | Brightness of R,G,B adjustable by the software 256 grades, Color temperature adjustable according to requirement | ||
| 22 | Screen weight | <70KG/cabinet | ||
| 23 | Effective Communication | Unshielded twisted pair net line transmission distance 100m.max | ||
| Distance (Without relay) | Multimode Optic fiber transmission distance 500m;Single-mode optic fiber transmission distance 10KM | |||
| 24 | MTBF | Not less than 10,000 hours | ||
| 25 | Earth Leakage Current | < 2mA | ||
| 26 | Environment temperature | -20~+50 | ||
| 27 | Operating ambient humidity | 10%95%RH | ||
| 28 | Systems operating platforms | WINDOWS(WIN XPWIN98WIN2000), with a friendly UI, and interface for secondary development. | ||
Remarks:
Quotation valid time: 1 month
The price is based on FOB Zhongshan price
Packing details: pack by wooden box , 1pc cabinet/ box
Controller =Sending Card+ Data Receiving card +Display Card
Cabinet material: Cold rolled steel sheet
Outdoor Permanent Installation
Payment method: T/T 50% as deposit before production , T/T or L/C 50% balance before delivery
