PH4 IndoorFull Color Former maintenance led cabinet/Front Service LED screen/front service Indoor led sign

FOB Reference Price:Get Latest Price
US $2,400-3,000 / Sets | 3 Set/Sets (Min. Order)
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Tube Chip Color:
Full Color
Display Function:
Screen Dimension:
Display Dimension(W*H):
Resolution W*H(dots/set):
Cabinets Material:
Packaging & Delivery
Packaging Details
woodencase or flightcase package according to client's requirement
Lead Time :
Shipped in 10 days after payment
Front Service Cabinet

It features a front service cabinet which makes it ideal to use at any place. The cabinet is easy to service and slice freely which saves on maintenance costs. The Front Service LED Display can be directly mounted on wall without help of sophisticated tools.

Front Open Design

Its front service design makes it easy to install and carry. The ultra-lightweight saves on transportation cost and unique design allows mounting on the wall without any tools. There is no maintenance cost, thus it also saves on maintenance costs.

Best Quality Material, Modules and Chips

The material, modules and chips are selected with great care. We purchase the material from reputed vendors. Chips are purchased from big brands like Cree (USA), Nichia (Japan), Opto (Taiwan). ICs are bought from MBI, TMS, PWM and MingYang. These manufactures are known for their great quality products.

Simplified Structure - Easy to Install

The Front Service LED Display can be easily mounted on the wall by using its setscrews and L shaped connectors. There is no need of sophisticated tools and there is no need of labor. It saves money for your project as it doesn't require steel installation structure.

Bottom Safety Lock

The display features a safety lock on the bottom which enhances its safety. The easy-to-open safety lock can be opened very easily. Mounting and unmounting the display becomes very easy with the safety lock.

Automatic Brightness Adjustment - Save Electricity

The Front Service LED Display has a multi-functional card with works with sensor. The display can adjust the brightness automatically according to the system. It presents you a clearer picture and also saves some electricity.

Customized Cabinet Sizing

The front service cabinet is designed in standard size but can be customized as per your needs. You may change the design as per the area of installation. Various screen sizes splice freely according to the environment of installation place.

ECSR control card

Front service cabinet features ECSR control system that supports Wi-Fi, 3G and USB-stick to release program. It supports different output formats including pictures, videos and text. It also supports UTP (Unshielded Twisted Pair) to connect LED screen and control the system within 100 meters.


The Front Service LED Display can be used for many purposes and at many places. It can be used for advertisement, banner display, demonstration, video displays, educational purposes and much more. You may use it at outdoor areas like exhibition, summit, malls, stages, hotel and at many more outdoor places.

Best Quality Guaranteed

Quality is the word we live by. Our "Quality Management, Continual Improvement, Excellent Service, Quick Response" are strictly followed throughout the process. Our products have passed many certifications including CE, FCC, RoSH and SGS certification and many more. So you may always rest assured about best quality products.


LED Lamp
TypeSMD2121 black body
Chip parametersRed (620-625nm) IV:(250-300mcd )
Chip parametersGreen (520-525nm) IV:(450-550mcd)
Chip parametersBlue (470-475nm) IV:(100-120mcd)
LED Module
Pixel Pitch4mm
Module Size256×128mm
Module Resolution64×32=2048(Dots)
Module Weight0.23kg
LED Cabinet
The entire screen size(W*H*D)1064×2344×210mm
Working Temperature-15℃~50℃
Display Dimension(W*H)1024×2304mm
Resolution W*H(dots/set)256×576=147456dots
Frame Frequencyno less than 60 frame/sec
Cabinets MaterialSteel
Input VoltageAC110-220V±10%,50/60Hz
Cabinet Weight121kg
Output VoltageDC-5V,40A/60A/80A
Color Grayscale16bit
Gray Scale per Color65536 level
Viewing Angle140(Horizontal),140(Vertical)
Color ProcessingR(1024)×G(1024)×B(1024)
Nearest Viewing Distance5m
Brightness Adjustment256 color levels,can be adjusted manually and automatically optional
Total Power Consumption (Max)1300W/H
MTBF( mean time between failures)5000 hours
Total Power Consumption (Average)380W/H
Life-span100,000 hours
Refresh Rate≥1000Hz
Protection Level(front/back)IP54/IP43
Drive Mode/Driver PositionConstant driving 1/16 Scan,Combined diver board
Malfunction Dot Rateless than 0.0001
Display FunctionText,Graphics,Video
Control System
Control ModeSynchronization/Asynchronization
Input SignalAVI/MPG/MPEG/TXT.etc
Control SystemSending Card, Receiving Card,Receiving HUB
PC Operating SystemMicrosoft Windows 10 ,Windows 7 and XP
SoftwareLed show ( HSTV-ECSR )
Communication TypeWIFI, Net cable,3G(Sold separately)
Control Card InputRJ45,HDMI,USB