日韩三区在线_日韩三区在线观看_日韩色电影_日韩射吧_成人免费视频视频_成人免费视频视频在线观看 免费

When used in chairman mode, the dcn-dbcm button of the chairman represents the machine instead of a single microphone button representing the machine. In auxiliary control mode, these buttons can also be used to represent the machine. Technical specifications mechanical indicator mounting card in any type of representative machine color black (RAL 9017) ordering information dcn-dbcm chairman button (10) new generation DCN system chairman button (10 sets). Order number DCN - DBCM