P8-4S outdoor power-saving led screen

  • NAME:P8-4S outdoor power-saving led screen
  • SORT:Outdoor energy-saving led screen

Chengtong LED display manufacturers provide high-definition full-color LED display and outdoor energy-saving screen solutions.


  Outdoor P8-4S energy saving screen features


★ Advertising display is widely used in: hotel field, financial field, culture and entertainment field, sports field, transportation field, special place field, theme park field, mobile application field, military field, video conference field high resolution, 15625 per square The pixel points, in the visual distance of 8 meters to 100 meters from the screen, can obtain excellent viewing effects, and can be comparable to the LCD to a certain extent.

★ Long life, the use of the crystal chip chip National Star package of light-emitting components for the display of the core material, fundamentally guarantee the product's service life.

★ Wide viewing angle, 145° wide viewing angle and high consistency with each tube, so you can get the same first-class image quality at any angle in this range.

★ Stable performance, the unique treatment of the display's anti-electromagnetic wave, which is also an important technology that Chengtong Display has been stable to other display screens.

★ Non-linear correction technology, the image is clearer and the layering is stronger. Exclusive technology with blanking function

★ Seamless splicing, kit design to control the splicing error between modules within plus or minus 0.1mm, easy to install, can be made into any shape according to user needs.

★ The patented product certified by the State Intellectual Property Office has two-way power supply, and the power supply adopts 2.5v-3.5v. That is red 2.5v, blue and green 3.5v. Compared with the ordinary display in the industry, the energy saving of the same display is 65%, which is consistent with the concept of vigorously promoting environmental protection and energy conservation in the country. It will also be widely used as a new type of environmental protection product in the future.


Outdoor P8-4S smd energy-saving screen technical parameters
Physical point spacing 8㎜
module resolution 320X160㎜
cabinet resolution960×960㎜
Physical density15625dots/㎡
Glow point color 1R1G1B
module resolution 40*20=800 DOTS
module weight0.2㎏
cabinet resolution 120*120
cabinet size 0.9216m2

The main technical parameters
best view distance 8m~100m
Horizontal viewing angle≧145°Optionalvertical≥145°Optional
Average power consumption<130W/㎡
Maximum power consumption<330w/㎡
Control method: synchronous control
Display card DVI graphics cardDrive mode 1/4 scanChange frequency ≧60Hz
Refresh rate≧960Hz
White balance brightness≧6800cd/㎡
Working voltage (AC)
Brightness adjustment methodBrightness sensing automatic adjustment16 levels adjustable
Software manual adjustment: 100 levels adjustable 100
Computer operating system
Video signal
Control System
PCTV card (optional) + DVI graphics card + main control card + fiber transmission ( optional)
MTBF ≧5000Hours
life 75000~100000hours
Pixel out of control rate  <0.0002pcs 
Types of section PH8-4S
Package form 3 in 1LED package method National Star 3535