well, if yer dead set on 2.4,
ya need a diversity antenna system for the rx. at least 2 separated antennas. as much separation as possible and in a different axis.
axis 1 verticle
axis 2 horizontal widthwise
axis 3 horizontal lengthwise
i believe most reputable radio manufacturers sell extended antennas you can install.
Last edited by mongo; 10-05-2021 at 01:15 PM.