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| Categories | Dot Matrix LED Display | 
|---|---|
| Brand Name: | KERUN | 
| Model Number: | KRD-P4/SMD1921RGB/32*16/constant current 8S | 
| Certification: | RoHS/REACH/MSDS | 
| Place of Origin: | Guangdong China | 
| MOQ: | Negotiable | 
| Price: | Negotiable | 
| Payment Terms: | T/T | 
| Supply Ability: | 5000pcs per day | 
| Delivery Time: | 20~25 work days | 
| Packaging Details: | Paper box,size:46*34*40(mm) | 
| Module SIze: | 128*64(mm) | 
| LED package Size: | SMD 1921 | 
| Luminous Color: | RGB | 
| Waterproof: | Yes | 
| Brightness: | 5500cd/㎡ | 
| Usage: | Displaywall,platform | 
Outdoor RGB SMD 1921 16x32 Led Dot Matrix Display Full Color
P4 outdoor RGB full color SMD 1921 LED display module 32x16 dot
1.LED Light Parameter
LED  | LED brand  | LED type  | wave Length(nm)  | (mcd)  | Test Condition  | 
Red(R)  | Sanan  | SMD 1921  | 620-625nm  | 300-800mcd  | 25℃,20mA  | 
Green(G)  | Huacan  | 516-530nm  | 1000-1800mcd  | 25℃,20mA  | |
Blue(B)  | Huacan  | 465-475nm  | 150-300mcd  | 25℃,20mA  | 
2.Pixel/Module
No  | Item  | Parameter  | 
1  | Pixel Pitch  | 4 mm  | 
2  | Pixel Configuration  | 1R1G1B / R:G:B=3:6:1  | 
3  | LED Lamp  | Full color  | 
4  | Density  | 160000dot/m2  | 
5  | Module Size  | 128*64mm  | 
6  | Module Pixel  | 32*16=512dot  | 
7  | Module Thickness  | 15.5mm  | 
8  | Module Weight  | 180g  | 
9  | Module Power  | ≤15W  | 
10  | Drive Valtage  | DC+4.5~+5.5V  | 
11  | Module Electric Current  | 3.0-5.0A  | 
12  | PortType  | HUB-75D/B  | 
3.Screen Parameter
No  | Item  | Parameter  | 
1  | Brightness/Adjustment  | ≥6000cd/m², Level 16- Automatic / Level 100-Manual operation  | 
2  | View Angle  | ≥130°(Vertical),≥130°(Horizontal)  | 
3  | Best View Distance  | 6-60m  | 
4  | Grey Scale  | Within 65536 Step  | 
5  | Frame Frequency  | ≥60Hz  | 
6  | Refresh Rate  | ≥960Hz  | 
7  | Signal Input Source  | Composite, S-video, Component, VGA, DVI, HDMI, SDI, HD-SDI  | 
8  | Scan Mode  | 1/8Scan  | 
9  | Drive IC  | MBI5124  | 
10  | Module Qty / M2  | 60PCS  | 
11  | Display Color Qty  | 16777216  | 
12  | Continuous Working Time  | >24(Hrs)  | 
13  | Screen Lifespan  | >100,000(Hrs)  | 
14  | MTBF  | >5000(Hrs)  | 
15  | Max. power consumption  | 950W/㎡  | 
16  | Ave. power consumption  | 320W/㎡  | 
17  | Out of control pixel rate  | ≥3/10,000(discrete distribution)  | 
18  | Control Distance  | 100M(Ethernet) 500M(Multi-fiber) 10KM(Sigle-fiber)  | 
19  | Flatness  | Screen Surface≤0.5mm,Pixel Pitch≤0.3mm  | 
20  | Operation Temperature  | -40℃~+80℃  | 
21  | Working Humidity  | 10%~98%RH  | 
22  | Storage Temperature  | -40℃~+85℃  | 
23  | Software Connection  | Standard Computer Connection,Compatiable With Windows,Unix,Novell  | 
24  | protection system  | Overtemperature/overload/power/image compensation/nonlinear correction  | 
25  | Working Valtage  | 200~240 V  | 
26  | Dielectric Strength  | 50HZ/1500V(AC RMS)/1min  | 
27  | Temperature Rise  | Metal≤40K,Insulation≤65K , After Heat Balance  | 
28  | IP Grade  | IP65  | 
29  | Computer display mode  | 1024*768  | 
30  | Media Player  | LED Pressional Media Player  | 

                                 
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