Shenzhen DDW Technology Co., Ltd.
| Payment Terms | Bank T/T transfer, Western Union |
| Supply Ability | 6000sqm/month |
| Delivery Time | 7-20 days |
| Packaging Details | Plywood or Flight Case |
| Module Size | 256*128mm |
| Pixels | 4mm |
| Protection Grade | IP65 |
| Brightness | >1200nits |
| Viewing Distance | 4-120m |
| Working Temperature | -20℃ - +60℃ |
| Brand Name | DDW |
| Model Number | DDW-IFSP4000 |
| Certification | CE/ROHS/FCC/UL/ISO/3C |
| Place of Origin | Shenzhen ,China |
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Product Specification
| Payment Terms | Bank T/T transfer, Western Union | Supply Ability | 6000sqm/month |
| Delivery Time | 7-20 days | Packaging Details | Plywood or Flight Case |
| Module Size | 256*128mm | Pixels | 4mm |
| Protection Grade | IP65 | Brightness | >1200nits |
| Viewing Distance | 4-120m | Working Temperature | -20℃ - +60℃ |
| Brand Name | DDW | Model Number | DDW-IFSP4000 |
| Certification | CE/ROHS/FCC/UL/ISO/3C | Place of Origin | Shenzhen ,China |
| High Light | front service led screen ，front service led sign | ||
Damp Proof Front Service Led Screen P4mm Full Color Outdoor LED Display
>> advantages
1. High definition as 62,500 pixels/sq.m, very high image quality;
2. Wide view angle of 140° for both horizontal and vertical view
3. Indoor front service design makes less installation structure, and less labor cost
4. Refresh rate more than 1920Htz, image colors are very vivid
| Pixel Pitch | 4mm |
| Pixel Density | 62,500dos/sqm |
| LED Configuration | SMD2121 |
| Module Size | 256*128mm |
| Module Resolution | 64*32 dots |
| Cabinet Size | 768*768mm |
| Cabinet Resolution | 192*192dot |
| Brightness | >1200nits |
| Refresh Rate | >1920hz |
| Viewing Distance | 4-120m |
| Power Input | AC110V - 220V ±15%, 50HZ |
| Max Power Consumption | 570W/sqm |
| Ave. Power Consumptio | 171W/sqm |
| Working Temperature | -20℃ - +60℃ |
| Lifespan | >100,000 Hours |
| Operating Humidity | 10% - 95% |
| Input Source | All Format (AVI, MPEG,VOB, RM, etc) |
>> Description
1. Usage : Indoor, Airport, Station, Shopping Mall, Conference Room, etc
2. Installation : Wall-mounted, front service with easy structure
3. Control : Contolled by your computer ,own equipment.; or adopt wireless controller
4. Connection : Connected to your computer or own equipment.
5. Maintenance: Enough Free spare parts for replacement, front service easier to change.
>> After Sales Service
1. 24-hour hotline service, including counseling and technical guidance.
2. On-line service.
3. Failure maintenance of LED panels.
4. Free professional technical training
5. Paid software upgrade.
6. Warranty service:Each of our LED display products comes with at least one years warranty and a lifetime maintanance
7. Engineering technical service.
>> FAQS
Q1: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products
Q2: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period,
For defective batch products, we will repair them and resend them to you or we can discuss the solution
including re-call according to real situation.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2012
Total Annual:
4000000-5000000
Employee Number:
100~150
Ecer Certification：
Site Member
Shenzhen DDW Technology Co.,Ltd is a high-tech enterprise dedicated in the research and development, production, and international sales of indoor outdoor LED display products such as car mobile LED display, advertising LED signs, stage LED screen ,Sports LED screen, Curtain LED display for both i... Shenzhen DDW Technology Co.,Ltd is a high-tech enterprise dedicated in the research and development, production, and international sales of indoor outdoor LED display products such as car mobile LED display, advertising LED signs, stage LED screen ,Sports LED screen, Curtain LED display for both i...
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