Shenzhen Dehao Optoelectronic Technology Co.Ltd
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Indoor P4.81 Full Color Rental LED Display With Die-casting Aluminum Cabinet 500x1000mm
Product Description
LED Light Parameter
| LED | LED brand | LED type | wave Length(nm) | Average Brightness (mcd) | Test Condition |
| Red(R) | Sanan | SMD 2121 | 615-625nm | 150-300mcd | 25ºC,20mA |
| Green(G) | Huacan | 515-535nm | 350-550mcd | 25ºC,10mA | |
| Blue(B) | Huacan | 465-475nm | 50-85mcd | 25ºC,5mA |
| No | Item | Parameter |
| 1 | Pixel Pitch | 4.81mm |
| 2 | Pixel Configuration | 1R1G1B / R:G:B=3:6:1 |
| 3 | LED Lamp | Full color |
| 4 | Density | 43222dot/m2 |
| 5 | Module Size | 250*250mm |
| 6 | Module Pixel | 52*52=2704dot |
| 7 | Module Thickness | 15mm |
| 8 | Module Weight | 690g |
| 9 | Module Power | ≤48.5W |
| 10 | Drive Valtage | DC5V |
| 11 | Module Electric Current | 9.7A |
| 12 | PortType | HUB-75D/B |
Screen Parameters
| No | Item | Parameter |
| 1 | Standard Cabinet Size | 500mm*500mm*75mm/1000x1000x75mm |
| 2 | Cabinet Weight | 5.5KG/13.75KGS |
| 3 | Brightness/Adjustment | ≥4600cd/m², Level 16- Automatic / Level 100-Manual operation |
| 4 | View Angle | ≥120°(Vertical),≥120°(Horizontal) |
| 5 | Best View Distance | 5-15m |
| 6 | Grey Scale | Within 65536 Step |
| 7 | Frame Frequency | ≥60Hz |
| 8 | Refresh Rate | ≥720Hz |
| 9 | Signal Input Source | Composite, S-video, Component, VGA, DVI, HDMI, SDI, HD-SDI |
| 10 | Scan Mode | 1/13Scan |
| 11 | Drive IC | 2038s |
| 12 | Module Qty / M2 | 16 |
| 13 | Display Color Qty | 16777216 |
| 14 | Continuous Working Time | >24(Hrs) |
| 15 | Screen Lifespan | >100,000(Hrs) |
| 16 | MTBF | >5000(Hrs) |
| 17 | Max. power consumption | 800W/m2 |
| 18 | Ave. power consumption | 240W/m2 |
| 19 | Out of control pixel rate | ≥3/10,000(discrete distribution) |
| 20 | Control Distance | 100M(Ethernet) 500M(Multi-fiber) 10KM(Sigle-fiber) |
| 21 | Flatness | Screen Surface≤0.5mm,Pixel Pitch≤0.3mm |
| 22 | Operation Temperature | -10ºC~+50ºC |
| 23 | Working Humidity | 10%~98%RH |
| 24 | Storage Temperature | -40ºC~+85ºC |
| 25 | Software Connection | Standard Computer Connection,Compatiable WithWindows,Unix,Novell |
| 26 | protection system | Over temperature/overload/power/image compensation/nonlinear correction |
| 27 | Working Valtage | 200~240 V |
| 28 | Dielectric Strength | 50HZ/1500V(AC RMS)/1min |
| 29 | Temperature Rise | Metal≤40K,Insulation≤65K , After Heat Balance |
| 30 | IP Grade | IP65 |
| 31 | Computer display mode | 1024*768 |
| 33 | Media Player | LED Professional Media Player |
