For more information videos and installation guides on the dsc alexor alarm system click herefor the alexor brand store the dsc alexor system protects what you value the most your home is your castle and you want to do everything you can to keep you and your family safe and secure the dsc alexor alarm system will be your eyes and ears protecting your home and its occupants 24 hours a day the dsc alexor is an alarm system built to professional specifications yet is simple enough for a d