Each LED Display Screen panel needs to use at least one sending card. MSD300 Led Display Sending Card is a standard model of Nova controllers for Led Display Screens. It has the same characteristics as Led Display Sending Card MSTRL300. 

MSD300

Product Type :Controller

Input Resolution :1280×1024, 1024×1200, 1600×848, 1920×712 or 2048×668(width and height can be specially defined by customers)

Capacity :1.3 million pixels

Supply Voltage :AC-100-240V-50/60HZ

Control Method :USB Interface

Video Interface :DVI

Audio Interface :3.5mm

Viedo Format :RGB

Output Interface :2 Ethernet ports

Bit Depth Of Video Resource :8bit

Light Sensor Interface :1

Certification :CE.RoHS.FCC.EAC.IC

1) 1 DVI video input; 
2) 1 audio input; 
3) 2 Ethernet port outputs; 
4) USB interface which can be cascaded for uniform control; 
5) Single sending card supports resolution of 1280×1024, 1024×1200, 1600×848, 1920×712 or 2048×668; 
6) 1 light sensor interface; 
7) Independent power supply; 
8) Cascading ports (UART OUT/IN) have adopted aviation plug which is stable and reliable.

MSD300 LED DISPLAY Sending card Diagram