Origin	China
Model Number	LED Soft Curtain 5000-1680
Brand Name	W&T

This LED soft curtain features high transparency and brightness. One roll can be connected to another fast and easily. The  back liner can be black or white optional.

Specifications:

Electric
Input voltage		AC 100-240V 50/60Hz
LED working voltage		5V
Power consumption		<150 W
Light source
LED		512 Samsung RGB 3-in-1
Pixel pitch		50 mm
Pixel resolution		400 pixels per sqm.
Gray grade		256degree
Pixel density		400 pixels per sqm.
Brightness		1800 cd/m2
Viewing angle		120o
LED lifespan		100,000 hours
Effects
Color		16.7 million colors (24 bit)
Effects		video, flash, text, RGB color mixing, and computer based graphics
Optimal viewing distance		30-50m
Control system
Input		DVI VGA, RG, YC, Cyber, Scart, HDMI
control mode:		TCP/IP
Physical
Panel size		1600 x 800mm
Panel material		PVC/soft belt
Cooling system		Direct air convection
IP rating		IP65
Net weight		4.2 kg per panel

Control System

The LED soft curtain series are driven by a full color synchronous control system. The control system is mainly composed of a main controller and sub-controller. Data goes from standard computer DVI card to the main controller and then is transmitted to sub-controller through standard net cable. Sub-controller sends the grey-scale data to the display drive circuit. Main controller has two signal output ports, and each port can connect 96 sets of sub-controller. A standard UTP transmit ability is so super that a control system can mostly transmit 393,216 pixels within max distance of 100 meters. The control system works with various LED full-color modes. For it is designed by 4 layers PCB and super scale integrate circuit, it is more reliable. Image created is pretty good without distortion. Besides, it can receive 24bits RGB data signal from DVI Serials card without distortion, lowest frequency is 60Hz. The controller can be inserted in computer's PCI or placed outside of computer communicated by USB cable.
Main controller specifications
Working Voltage		AC 90V~260V
Power		<6W
Working temperature		-30℃~50℃
Input port		DVI
Output ports number		2 ports
Control range		192 set Branch controller
Date refresh frequency		>240Hz
Gray degree range		512 Degree (R、G or B)
Communication port		USB Interface
Types of controlled lamps		Screens/Node/Tubes
Date transmission port		100M Ethernet
Material		SPCC
Dimension		L343×W200×H51mm
Weight		1.8KG
Sub-controller specifications
Working Voltage		DC 5V-24V
Power		<2W
Working temperature		-30℃~50℃
Input port		UTP
Output ports number		1 ports
Control range		2048 (pixels) ROE-XS-L35
		512 (pixels) ROE-XS-L18
		1 set  ROE-SCS-P50-S160
		2set  ROE-SCS-P75-S120
		8 set ROE-SCS-P150-S120
Types of controlled lamps		Node
Date transmission port		100M Ethernet
Material		SPCC
Dimension		L133×W63×H43mm
Weight		0.46