MAIN CHARACTERISTICS range of product ACTI 9 range ACTI 9 product or component type DCF ANTENNA COMPLEMETARY CHARACTERISTICS product compatibility maximum 5 IHP DCF device application BUILDING operating distance 200 M type of installation OUTDOOR mounting location OUTSIDE ELECTRICAL SWITCHBOARD time synchronisation protocol DCF77 cable cross section 1.5 MM height 93 MM width 70 MM depth 56 MM product weight 0.135 KG market segment RESIDENTIAL