sparkymark1
New Member
After reading the artical in Febuary's PBO I have bought the Standard Horizon VHF Handheld HX270E. The artical said there would a slip of paper that would explain where to find channel 37 M1 & M2 But there was not. I am guessing it is n0 & n1 after CH88 when "EXP" comes up on the display. There is no mention of this in the user's manual.