Anonymous ID: d71c43 April 1, 2020, 8:13 a.m. No.8648505 🗄️.is 🔗kun >>8819 >>8648292 >>8648315 wrong that is not a duke system it is hf radio. the duke doesn't have 2 antenna as they would interfere with each other. one antenna is for high range freq and the other is low range. kind of like a long wip and a short wip antenna for singars.