Item Type: Video Wall Controller <br>Material: Iron <br>Input Port: HD Multimedia Interface <br>Output Port: 4 x HD Multimedia Interface <br>Input Resolution: 4K and 60Hz <br>Output Resolution: 1920x1080P and 60HZ <br>Remote Control Battery: 2 x AAA Batteries (not Included) <br>Voltage: 110?240V1、DISTRIBUTION: Video wall controller divides a complete HD multimedia interface HD image signal into 4 pieces and distributes them to 4 video display units (e.g. rear projection units, LCD TVs, etc.). <br>2、COMPOSITION: TV wall controller can be completed with 4 HD multimedia interface HD video display units to form a large dynamic image screen. <br>3、INPUT: 4 channel video wall controller supports 1 channel HD multimedia interface input, supports HD multimedia interface 2.0 input, supports 4K and 60HZ and below. <br>4、OUTPUT: Video wall processor supports 4 way HD multimedia interface output, supports 1920x1080P and 60HZ. <br>5、ROTATABLE: 2x2 video wall controller with RS232 control function, slit adjustment, support 180 degree screen rotation. 6、EASY TO OPERATE: TV wall processor supports multiple splicing, easy to operate, plug and play.<p>1 x Video&nbsp;Wall&nbsp;Controller&nbsp;&nbsp;<br></p><p>1 x Adapter</p><p>1 x Remote Control</p><p>1 x Instruction Manual</p>