Super Slim Aluminum P4.81 SMD2121 Black LEDs Rental LED Display For Concert Show
Quick Detail:
1, Fanless design and ernergy saving
2, Steady performance and low death rate of light
3, High color uniformity and clear image can bring you a vivid audio visual effect
4, Own designing team for new products development
5, Wide visual angle, smooth surface
Parameters of BST-IRD-4
|
Model No.
|
BST-IRD-4
|
|
Pixel Pitch
|
4.81mm
|
|
Module Size
|
500mm*500mm
|
|
Module Resolution (W*H)
|
104dots*104dots
|
|
Pixel Density
|
43264dots/ ㎡
|
|
LED Type
|
SMD2121 Black LEDs
|
|
Pixel Configuration
|
1R1G1B
|
|
Wavelength (R.G.B)
|
R:625±2nm G:525±2nm B:470±2nm
|
|
Drive Mode
|
Dynamic 1/8 Duty Constant Current
|
|
Cabinet Size
|
500 ×500 ×65mm
|
|
Cabinet Resolution
|
104dots ×104dots
|
|
Brightness
|
≥ 1500cd/㎡
|
|
Contrast
|
≥ 4000:1
|
|
Viewing Angle
|
140°(Horizontal )/140°(Vertical )
|
|
Best Viewing Distance
|
4m-30m
|
|
Grey Scale
|
16bits/1024levels
|
|
Color Capability
|
16,777,216
|
|
Color Temperature
|
5000-9300K
|
|
Maximum Power Consumption
|
800 W/㎡
|
|
Average Power Consumption
|
400 W/㎡
|
|
Working Voltage
|
AC 220V/110V s±10% 50-60 HZ
|
|
Frame Frequency
|
60-85 HZ
|
|
Refresh Frequency
|
>1500HZ
|
|
Brightness Correction
|
Pixel, Module, Cabinet Correction
|
|
Operating Temperature
|
-40~+60℃
|
|
Operating Humidity
|
10-90% RH
|
|
LED Lifespan
|
100,000 hours
|
|
MTBF
|
≥50,000 hours
|
|
Computer Operation System
|
Win 98/ Win XP/ Win 2000/Win 7/ Win 8
|
|
Video Signal Input
|
RF,S-Video, RGB,RGBHV,YUV,YC,VGA, DVI, HDMI, SDI,HD-SDI ,Composite
|
|
Video Signal Output
|
RF, S-Video, RGB, RGBHV, YUV, YC etc.
|
|
Graphics Card
|
DVI Graphics Card
|
|
Control Distance
|
LINSN / NOVA / DB-STAR
|
|
Software
|
LED studio 10.0
|
|
Installation
|
hung and stand
|
|
Out of Control Rate
|
0.01 %
|
Products Feature:
Lightweight:The aluminum die-casting technology makes the single cabinet as light as 7KG,which is convenient for assembly and transportation.
Seamless connection:The aluminum die-casting technology,togrther with the high-precision CNC procession,makes the precision the precision reach ±0.05mm so as to achieve seamless assembly.
Low power consumption:Combined with the brightness auto-adjusting technology and PFC power supply,low current can save energy over 35%,which in other words is to save money .
Easy to maintain:No need to disassemble the shile screen for maintenance.Each component can be detached individually for that purpose.
Noiseless:The aluminum structure requires no fan.Combined with the noiseless power supply,the cabinet is totally silent.
Ghost canceling:Exquisite and clear pict quality with no ghost.Both upstream and downstream ghosts can be automatically canceled.
High refresh rate:Over 1980Hz refresh rate to ensure the picture wrinkle-less,line-less and stable.
Low brightness and Hight gray scale:14Bit-16Bit gray scale to bring excellent performance when brightness is reduced to 20%.
P4.81mm Indoor Rental LED Display
Application:
Stadium perimeter, telecommunications, customs, stadiums, studio, railways, airports, harbors, mobile media, Commercial advertising, stock exchange centers, bus station, shopping malls, such as banks,schools,night club, business establishments,entertainment events, etc;
Your message must be between 20-3,000 characters!
