Ph4 Full Color For Indoor - China

Type: PH4 SMD0805;

Pixel Pitch ( mm) : 4mm;

Dimensions ( W* H) : 256mm* 128mm;

Resolution ( W* H) : 64* 32;

Pixel Density: 1024dots/ module;

Pixel Density 62500 dots/ ㎡

Brightness ≥ 1700 cd/ m²

Viewing Distance 1- 100 m based on the pixel distance

and your screen size.

Drive Mode 1/ 16 scanning

Viewing angle H150° V120°

Frame Frequency / Refresh Rate >60Hz/ s 800 Hz/ s

Working Humidity 10% - 95%

Power Supply 220V, 380V OR 110V/ 50Hz, 60Hz

Continual Running Time >72 Hours

Life- span ( typical use) 100, 000 Hours

Average No Failure Time >8, 000 Hours

Working Temperature ' - 20 to +50 Celsius degree

Grey Scale Recommend 4096 level ( software adjustable

from 2bit to 16bit)

Power consumption Average: 350W/ ㎡

Max: 1000 W/ ㎡

Display Colors 64G( under 4096 level gray scale)

Control Mode Video frequency Synchronic control

Color contrast ratio / temperature 1800： 1

Symmetry of screen brightness ≥ 0.9 ( low brightness/ high

brightness)

Surface Flatness screen surface: +/ - 1mm, difference

between modules: <1mm

Signal Interface DVI ( S- VIDEO, CVBS, VGA, PAL/ NTSC,

etc.

thru.

a video converter)

Effective transmitting distance Unshielded Twisted pair net

line transmission distance100m, max 130m

Multi mode optic fiber transmission distance 500m;

Single mode one 10km

Display Media Text, Animation, Graphic, Video, etc.

system Operating Platform WINDOWS 98, WINDOWS 2000,

WINDOWS XP, WIN7

LED display, outdoor LED video display, Indoor LED

screen, stadium perimeter LED display, stage LED screen, the

most professional manufacturer of LED Display

Company Contact:

• Posted By: Shenzhen RSBLED Electronic Co.,Ltd

• Phone: 8675589478266

• Address: Bldg A & C, RSB Tech Park, Fuying No.2 Industrial , Guangzhou , China

• Email:

• Business Description: Shenzhen RSBLED Electronic Co., Ltd is the production of outdoor full
  
  color LED display screen, indoor full color LED display, city
  
  traffic guidance screen, information release, LED color screen wall,
  
  LED building lighting screen, highway LED traffic indication screen,
  
  high power LED lamp, LED wall guardrail tube series LED
  
  photoelectric products.
  
  Our products have been widely used in the airport, station, port, gymnasium, bank, stock exchange, schools, factories, shopping malls, hospitals, post and telecommunications industry and commerce, taxation, customs, traffic and advertising entertainment industry.
  
  Products are exported to the EU, Japan, Malaysia, Thailand, Vietnam, South Korea, the Middle East, Taiwan and all over the country.
  
  Sharp as the company hopes to continue to the vast number of users at home and abroad, and friendly partnership with the sincere cooperation.
  
  Committed to the development of LED business, work together to create a better future display lighting world.