Function is introduced

XK - III + central control system adopts the integrated design, highly integrated, built-in 4 x2, VGA switching module 1 x1 video 4 x2 (selected), 4 x1 audio switch module, broadband infrared simulation learning function, can be independent of programming the RS - 232 control function, independent of the projector management functions, includes management of system power supply and electric curtain control function. Operating plane design has a VGA, stereo, USB,.net and MIC.

Don't need a computer can be infrared study, control of built-in projection control code 232 many brands, convenient installation and maintenance