I'm considering the two devices below as sector antennas. I see the 15 is about 3 lb and the 19 is about 6 lb. There is a price difference. What other differences are there? Also, is the US version ending in -US acceptable for the AREDN firmware or do I need the international version?
mANTBox 15s RB921GS-5HPacD-15S
mANTBox 19s RB921GS-5HPacD-19S
I have successfully loaded AREDN firmware on -US and -INTL hardware, but
I have never seen nor touched a mANTBox.
73, Chuck