Shenzhen Dehao Optoelectronic Technology Co.Ltd
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 3000 square meters per month |
| Delivery Time | 7-15 working days after payment |
| Packaging Details | Standard wooden case or flight case packing as customer's request |
| Pitch | 4mm |
| Density | 62500 dot/㎡ |
| Module size | 256x128mm |
| Module resolution | 64x32 dots |
| LED standard | SMD2121 |
| Brightness | ≥1200 cd/sqm |
| Viewing distance | 4-40m |
| Warranty period | 2 years |
| Brand Name | Dehao |
| Model Number | P4 |
| Certification | CE ROHS FCC |
| Place of Origin | Shenzhen,China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 3000 square meters per month |
| Delivery Time | 7-15 working days after payment | Packaging Details | Standard wooden case or flight case packing as customer's request |
| Pitch | 4mm | Density | 62500 dot/㎡ |
| Module size | 256x128mm | Module resolution | 64x32 dots |
| LED standard | SMD2121 | Brightness | ≥1200 cd/sqm |
| Viewing distance | 4-40m | Warranty period | 2 years |
| Brand Name | Dehao | Model Number | P4 |
| Certification | CE ROHS FCC | Place of Origin | Shenzhen,China |
| High Light | full color led display module ，led display module | ||
SMD2121 P4 full color led module 64x32 dots led panel 1/16 scan indoor led display
Product Description
Module Specification
Smooth surface, well brightness mixed, vivid images, fluent video, wide viewing angle.
Easy-to-operate and completely networkable.
Module construction can be scaled up to any size
Five-year limited factory depot parts warranty
Flexible communication options (Fiber Optic, RS232, RS485,TCP/IP, WIFI)
Meet CSA,ANSI/UL,EMC-CE and ROSH Standard
| Energy - saving P4 High Refresh Rate Indoor Led Screens Black SMD 3IN1 Epitar Chip | ||
| Item | Unit | Parameter |
| Pixel Pitch | mm | 4 |
| Pixel Density | dots/sqm | 62500 |
| Resolution of Module | dots | 64*32 |
| Module Size | mm | 256/128 |
| Scan mode | scan | 1/16 |
| Led Package | smd2121 | |
| Pixel Configuration | 1R1G1B | |
| Chip Brand of LEDs | Epistar | |
| Module Weight | kgs/pc | 0.231 |
| Brightness (White Balance) | nits(cd/m2) | 1200 |
| Red Wavelength | nm | 620-625 |
| Green Wavelength | nm | 520-525 |
| Blue Wavelength | nm | 470-475 |
| Scan Mode | 1/16 scan | |
| View Distance | M | 4~50 |
| Best View Distance | M | 4~30 |
| Viewing Angle-Horizontal | deg. | 140 |
| Viewing Angle-Vertical | deg. | 140 |
| Module Maximum Power | W | 20 |
| Max. Power Consumption | W/sq.m | 540 |
| Avg. Power Consumption | W/sq.m | 380 |
| Working Voltage | AC 110V/220V input, DC5V output | |
| Power Supply | AC 110/220V | |
| Waterproof Grade | IP54 | |
| Refresh Rate | Hz/S | 960 |
| Frame Rate | Hz/S | ≥ 60 |
| Gray Scale | 4096 grades gray | |
| Display Color | 256 | |
| Display Function | Text,news,advertising,flash,animation | |
| Input Signal | RF,S-Video,RGB,RGBHV,YUV,YC,SDI,HD-SDI,DVI,UXGA,COMPOSITION,etc. | |
| Luminance Degradation | Less than 5% after 1000 hours Ageing test, testing current 30mA, under normal temperature 25 | |
| Defective Dot Rate | < 0.0001 | |
| Life Span | hours | 100,000 |
| MTBF | hours | > 10,000 |
| Storage Temperature | -35 -- +80 | |
| Working Temperature | -20 -- +80 | |
| Working Humidity | 10%-90%RH | |
| Control System | Synchronization or Asynchronization | |
| Quality Certificate | ETL,CE,RoHS,TUV,FCC class A,ISO9001:2008 | |
| Warrenty | 2 Years | |
| Working Environment | Indoor | |
| Other Fertures | LED&ICs in Departed PCB | |
| Note: The above parameter is just for refrence.change change can be made by requirement | ||
Product photoes
Application
Full color indoor advertisement led video wall P4 is widely used for the interior hall, television studio, exhibition hall, theaters, government departments, conference rooms, entertainment venues, schools, hospitals, performing arts centers and other places.
Main Factors
1) High brightness:
Automatic or manual adjustment of the brightness of the display.
2) Top led chip:
Supplied by Epistar of China & other high strictly selected LED chip to ensure the long lifetime and high brightness of our LED display system.
3) Clear vivid image quality:
Throughout the show, the picture clear, bright color.
4) Installation is simple, easy to use:
Easy and simple installation interface and user friendly software to ensure that customers use easily.
5) The list of available modules of our scrolling text led advertising screen:
Indoor: P1.667,P1.923,P3.91,P4.81,P2,P2.5,P3,P4,P5,P6,P7.62,P10
Outdoor: P3.91,P4.81,P4,P5,P6,P8,P10,P12,P12.5,P13.33,P16,P20,P25
Semi-outdoor:P10
6) Color to be chose:
Single color, dual color, tri-color,full color.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2014
Total Annual:
1-10 million
Employee Number:
60~80
Ecer Certification：
Active Member
Shenzhen Dehao Optoelectronics Technology Co., Ltd,was established in 2014, the company registered capital of 5.8 million yuan, more than 80 employees, is a high-tech LED optoelectronics industry private enterprises, is also the country's most well-known large-scale LED display wholesale Ma... Shenzhen Dehao Optoelectronics Technology Co., Ltd,was established in 2014, the company registered capital of 5.8 million yuan, more than 80 employees, is a high-tech LED optoelectronics industry private enterprises, is also the country's most well-known large-scale LED display wholesale Ma...
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