On 8/31/2022 5:33 AM, John Stengrevics wrote: > I was told that a preamp can be connected across the RX ANT IN/OUT jacks and that certain settings are then changed to make this work. Connect Ant Out to Preamp Input, Preamp Out to RX In. Tap RX Ant to toggle between the Ant direct and the Preamp. 73, Jim K9YC