Vmix Broacast Surface Controller

Multi - function keyboard controller, products for the audio / video live broadcast system, audio and video recording system；
Hardware configuration：
Buttons ：63PCS
Joystick ：3axis  hall joystick
T-Bar   ：Hall sensor T-bar ,Level LED indicates
Volume control： 4 channel
Communication interface： USB ,RS232,RS422
 
Characteristic：
Power supply       : DC12V/1000Ma
Buttons              :    63pcs
Volume                   :   4 channel
Joystick               :   1pcs  (with 3 axis joystick)
T –bar              :    1pcs  T-bar
Interface            :   USBX1, RS232X1, RS422X1