Product model number

PH30-F/OV-L960H960 color led display screen

1.Pixel

Pixel LED 

546

Pixel composition

2R,2G, 1B

Wave length(nm)

R:626-628,G:518-520,B:466-468

Pixels Pitch(nm)

30

2,Module

Module Size(nm)

240 * 240 * 20

Module Pixels (dot)

8 * 8

3.Unit box

Module quantities in a unit box (pcs)

4(L) * 4(H)

Unit box size(nm)

960 (L) * 960(H) * 180

Unit box Pixels (dot)

32 * 32

Unit box material

Aluminum or Iron

4.Packaging

Packing Way

Two unit boxes packed into one

Packing box material

Wooden case or Flight box

Packing box size (mm)

1100 * 1100 *480

5.electricity parameter

Screen weight (kg/M2)

Aluminum:35 or Iron:65

Pixel density(dots/M2)

1111

White Balance Brightness(cd/M2)

Max:6500;Average:>5600 or =5600

Color temperature(K)

5000 -- 8000 (choosed by user)

Brightness Adjusted

100 grade by software, or by Auto-optic induced

View Angel (Degree)

Horizontal 110; Vertical 70

Best viewing distance(m)

45 -- 1000

Communication distance(m)

Internet Wire:120 Fiber Cable:1000

Screen work Method

Static

LED driving method

Constant driving current

Gray Grades

16384 levels for each color

Display Color

439, 804, 651, 110

Refresh Frequency (Hz)

>400 or =400

Picture display method

Dots to dots display synchronized with CRT

Signal interface

DVI

Input signal

Video:PAL/NTSC :optioned .VGA ,Svideo ,DVD,TV

Display format

800 * 600; 1024 * 768

Software

Support windows series system

Protection grades

IP65

Working temperature(degrees C)

-10 ~ +50

Humidity(RH)

Up to 95

Stored temperature(degrees C)

-30 ~ +70

Screen Lifetime(hours)

>100,000 or =100,000

Out of controlLED dots

< 3/10,000 or =3/10,000(Out of controlLED dots means the pixels of which the brightness and the wave length are both >10% depart to the normal one)

Maintance way

Back-maintained, modules displaced

Switch power supply

Switch power supply (include CE/GS or UL/CSA certificate) 110V/60HZ, 220V/50HZ

Power Consumption (W/m2 )

Max :550, Average >400 or =400