Introduction

This is a 4X1switcher, any four of the SD-SDI, HD-SDI or 3G-SDI signals are switchable before transfer to the output. 

The input signals can be switched by the button. While with RS232 interface, you can also switch the signals via computer system. 

This product also with Reclock, supportsmultistage cascade. Besides, the memory function makes it possible to return the last state 

after restarting or reconnecting.

Features

This product is specially designed with equalizer IC in its inputs and drive IC in its output. 

All of the inputs and output support long coaxial cable.

Support multiple video resolution：

SD 480i @525i and 625i

HD 720p @ 24/25/30/50/60

HD 1080i @50/60

HD 1080p @24/25/30

3G 1080p @ 50/60

Support multiple color space：

RGB or YCbCr 4:4:4 sampled

YCbCr 4:2:2 or 4:2:0 sampled

Support wide range of data rates：270Mbps～2.97Gbps.

Support multiple deep color：8bit、10bit、12bit.

Compatible with HDcctv 1.0, HD-SDI (ST 292), 3G-SDI (ST 424) and SD-SDI (ST 259)