P1.86 Fixed Installation led Digital billboard High Definition Video Wall Led
*Indoor LED electronic display screens have advantages such as small dot spacing, low power consumption, long service life, high brightness, large viewing angle, long viewing distance, and a variety of specifications. They can meet the needs of various application scenarios and have a very broad development prospect
*High definition and seamless splicing create stunning visual effects for the audience
| Pitch Size |
1.53mm |
1.86mm |
2mm |
| Module Size |
320*160mm |
320*160mm |
320*160mm |
| Module Pixel(dots) |
208dots*104dots |
172dots*86dots |
160dots*80dots |
| Pixel Configuration |
1 Red, 1 Green, 1 Blue SMD 3-in-1 |
1 Red, 1 Green, 1 Blue SMD 3-in-1 |
1 Red, 1 Green, 1 Blue SMD 3-in-1 |
| LED chip |
Sanan |
Sanan |
Sanan |
| Color scale |
65536degree/16777216colors |
65536degree/16777216colors |
65536degree/16777216colors |
| Pixel density |
422500pixels/square meter |
288906pixels/square meter |
2500000pixels/square meter |
| View angle(H/V) |
≥140/140degree |
≥140/140degree |
≥140/140degree |
| Brightness |
≥5500cd/square meter |
≥5500cd/square meter |
≥65536cd/square meter |
| Brightness adjustment |
64 level automatic or manual |
64 level automatic or manual |
64 level automatic or manual |
| View distance |
3--200m |
3--200m |
3--200m |
| Power consumption |
100-1200W/square meter |
100-1200W/square meter |
100-1200W/square meter |
| Net weight |
30kg/square meter |
30kg/square meter |
30kg/square meter |
| Operating temperature |
-25°C~+60°C |
-25°C~+60°C |
-25°C~+60°C |
| Operating humidity |
10%-95%RH |
10%-95%RH |
10%-95%RH |
| Life time |
≥100,000hours |
≥100,000hours |
≥100,000hours |
| Out of control dot |
≤1/10,000 |
≤1/10,000 |
≤1/10,000 |
| Whole Display Flatness |
≤1mm Juncture |
≤1mm Juncture |
≤1mm Juncture |
| Exchange frame speed |
>150frames per second |
>150frames per second |
>150frames per second |
| Refresh frame frequency |
3840Hz |
3840Hz |
3840Hz |
| Control distance |
120m (without repeater), single mode fiber:20km, multi mode fiber: 500m |
120m (without repeater), single mode fiber:20km, multi mode fiber: 500m |
120m (without repeater), single mode fiber:20km, multi mode fiber: 500m |
| Power |
110V/220V±15% 50Hz |
110V/220V±15% 50Hz |
110V/220V±15% 50Hz |
| Operating system |
Windows series |
Windows series |
Windows series |
| Drive mode |
constant current driving, 1/8 scan |
constant current driving, 1/32 scan |
constant current driving, 1/16 scan |
| Display mode |
VGA640X480-VGA1600X1024 |
VGA640X480-VGA1600X1024 |
VGA640X480-VGA1600X1024 |
| Protection Level |
IP65 |
IP65 |
IP65 |
| Maintenance way |
Rear access |
Rear access |
Rear access |
| Accepting signal |
PAL/NTSC/SECAM,S-Video;VGA;RGB;Composite Video;SDI |
PAL/NTSC/SECAM,S-Video;VGA;RGB;Composite Video;SDI |
PAL/NTSC/SECAM,S-Video;VGA;RGB;Composite Video;SDI |
Dear customers, please read the following carefully first~:
*If you need, pls tell us the screen size(width and height)
*What's the purpose of using it and it's for indoor or outdoor use?
*We have a professional technical team and strong factories to design the display screen and solution you need.
*Futher info pls click to contact me
The indoor die-casting cabinet is for front maintenance, and the module is disassembled and installed from the front for repair purposes
-The cabinet size is 640*480mm or 640*640mm.
-The cabinet weighs approximately 12kg and is suitable for fixed installation . In addition, seamless splicing can be achieved between the boxes, bringing a different effect to the audience.
Multi-industry scope applied
School Public areas Live room
Library Hotel Meeting room
View more our hot sale products, you can click the picture.
About us
Qichuang was founded in 2005 and is one of the largest and most professional LED display manufacturer in Guangzhou.
We integrates research and development, production, marketing, construction installation, and after-sales service.
The products include: indoor and outdoor LED electronic displays, full-color LED displays, single and dual color LED electronic screens and so on. Focusing on full-color LED displays, as well as providing customers with other personalized LED screen design and services.
Qichuang achieves ISO9001,CE,ROHS,FCC,CCC,CB certificates. With features of stability,high resolution, vivid color, long life-span, power saving and cost saving. Qichuang has high reputation among domestic and overseas customers.
We exported to 83+countries and regions such as USA, Canada, Mexico, Guatemala, italy, Germany, France, Poland, Russia, Qatar, UAE, Lebanon, Saudi, Arabia, Brazil, Argentina, Thailand, Indonesia, Nigeria, Ethiopia, South Africaetc.
LED displays are shining in outdoor advertising billboards/ business centers/ shopping malls/ sportstadiums/ indoor&outdoor stages/exhibitions/ TVstations/traffic signs and so on.
Qualification certificate
1. Experienced&Professional:
17 years manufacturing experience on LED displays, professional workmanship & design.
2. Best raw materials:
Taiwan Sanan LED chip,high quality,high brightness and long life span.
3. Competitive price:
100% factory price,competitive and reasonable price.
4. Strict quality control:
The quality of our display is excellent. We use the materials of high quality suppliers in the world,strictly control the production process, and pass the multiple quality inspection to ensure that everyproduct is qualified.
5. Quality guarantee:
All our LED display screens is more than 100,000 hours life span.
6. Long warranty:
Two- year warranty, any quality problem during warranty time will be handled .
7. Prompt &Professional service:
Any inquires will be replied within 24/7 hours and you'll get helpful suggestions from us.
Your questions
Q1:LED display models are generally expressed in PX, such as P2 P3 P4.....P8, P10, what does this mean?
A: P1.25, P2, P3 P4.....P8,P10 means that the pixel pitch is 1.25mm, 2mm, 3mm 4mm....10mm, which determines resolution of a display .Pixel pitch is smaller, led display resolution is higher.
Q2:What pixel pitch should I choose on my display?
A:Using the PX screen, it is determined mainly by the viewing distance, the size of the display screen, thedesired effect and the customer budget.
Q3: To order a display ,What kind of information do I have to offer you?
A:You should provide width/height of the display, the main use, the viewing distance, the scene photos, special requirements,then I can provide you with a detailed list of quotations.
Q4:How to install?
A:Free of charge to provide detailed steel structure drawings and installation guidance and wiring diagram, free remote debugging. We can also send our engineers to the site to guide the installation if needed.
Q5:What about the lead time?
A:Orders less than 50 square meter display, lead time is 15 working days.
Q6:Can I order a sample?
A:Yes, your sample orders are welcome, after checking our quality and service, we are confident that you will come back for your future orders.
After-sales services
1. Free guarantee repair (including labor and material): free for repair service in Qualitywarranty period and reasonable charge for spare parts and maintaining service afterthe quality warranty period.
2. Responding time: upon receiving user's notification, we ensure 24/7 hours after-salestechnical support.
3. Spare parts: necessary spare parts are provided together with products to customers.When your screen have problem, please call us, email us, or through the Skype,Wechat, WhatsApp, QQ etc to tell us the detailed fault information (if the fault could bepresented by pictures, please take pictures and send them to us as possible as youcan),Our after-sales service engineers will offer technical support and guidance basedon your description.
A. Real-time communication service
We can provide customer services through TM, Email, Skype,Wechat,WhasApp, QQ etc.
B. Remote control service
We can operate the customer's computer remotely via Internet, to install and set up software for customers, and to dispose of the technical fault of LED display system software.
C. Post Service
Under warranty, customers could send the defective components back to us; we will repair them and return to you as soon as we can.
The shipping cost from the buyer to the supplier is covered by the User. The shipping cost from supplier to the Buyer will be paid by the supplier.
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