Outdoor LED DisplayIndoor LED DisplaySpecial Shape LED DisplayLED ModuleOther Product Series
Product DescriptionInquiry
Parameters
|
LED Lamp |
|
|
Type |
SMD2121 black body |
|
Brand |
Epistar |
|
Arrangement |
1R1G1B |
|
Chip parameters |
Red (620-625nm) IV:(250-300mcd ) |
|
Chip parameters |
Green (520-525nm) IV:(450-550mcd) |
|
Chip parameters |
Blue (470-475nm) IV:(100-120mcd) |
|
LED Module |
|
|
Pixel Pitch |
3.91mm |
|
Module Size |
250×250mm |
|
Module Resolution |
64×64=4096(Dots) |
|
Module Weight |
0.55kg |
|
Module Input Interface |
HUB-75 |
|
LED Cabinet |
|
|
Pixel Density |
65410 Dots/㎡ |
|
Frame Frequency |
no less than 60 frame/sec |
|
Brightness |
≥1200cd/㎡ |
|
Input Voltage |
AC110-220V±10%,50/60Hz |
|
Viewing Angle |
140(Horizontal),140(Vertical) |
|
Output Voltage |
DC-5V,40A/60A/80A |
|
Nearest Viewing Distance |
7m |
|
Color Grayscale |
16bit |
|
Gray Scale per Color |
65536 level |
|
Power Consumption (Max) |
1000 w/㎡ |
|
Color Processing |
R(1024)×G(1024)×B(1024) |
|
Power Consumption (Average) |
300 w/㎡ |
|
Brightness Adjustment |
256 color levels,can be adjusted manually and automatically optional |
|
Display Function |
Text,Graphics,Video |
|
MTBF( mean time between failures) |
5000 hours |
|
Refresh Rate |
≥1800Hz |
|
Life-span |
100,000 hours |
|
Working Temperature |
-15℃~50℃ |
|
Protection Level(front/back) |
IP31/IP54 |
|
Humidity |
15%~85% |
|
Malfunction Dot Rate |
less than 0.0001 |
|
Drive Mode/Driver Position |
Constant driving 1/16 Scan，Combined diver board |
|
Control System |
|
|
Control Mode |
Synchronization/Asynchronization |
|
Input Signal |
AVI/MPG/MPEG/TXT.etc |
|
Control System |
Sending Card, Receiving Card,Receiving HUB |
|
PC Operating System |
Microsoft Windows 10 ,Windows 7 and XP |
|
Software |
LED Studio ( FWS-linsn ) |
|
Communication Type |
Net cable，3G、WIFI（Sold separately) |
|
Language |
Chinese、Traditional Chinese、English、French、Japanese、Russian、Thai、Spanish、Polish、Italian、Portuguese、Turkish、Dutch、Greek、Bulgarian、Romanian、Arabic、Korean、German |
|
Certificate |
CE,ROHS,FCC,ISO9001，TUV |
|
Control Card Input |
DVI,USB,RJ45、HDMI（Sold separately) |
Introduction
Features:
●The 3.91mm pixel pitch provides great quality output and makes it lightweight.
●Chips are purchased from big brands like Cree (USA), Nichia (Japan), Epistar, Opto (Taiwan). ICs are bought from MBI, TMS, PWM and MingYang.
●The control system of module features a sending card, receiving card and receiving hub. Easy to operate manual power supply voltage selection switch can be used to adjust supply voltage 110V and 220V.
●We provide most cost effective LED display module on the ex-factory price.
●The PH3.91 Indoor SMD Full Color LED Module is manufactured as per latest technology-dynamic scanning mode which offers higher brightness and high refresh rate.
●It features a high refresh rate of 1000Hz, producing best quality outputs in form of pictures, videos and texts.
●The PH3.91 Indoor SMD Full Color LED Module supports different input devices and multiple signal input.
●Can be connected to PC, DV, DVD players etc. Also accepts multiple signal inputs such as AVI, MPG, MPEF, TXT and much more.
●The PH3.91 Indoor SMD Full Color LED Module features high resolution HD screen which offers best quality output.
Case：
