RX Ant. IF Out and Xverter Interface for K3 Transceiver.
The KXV3B Interface provides a separate receive antenna input and output, an input and output for use with an external transverter, and a buffered i.f. output. These inputs and outputs are via rear-panel BNC connectors. The KXV3B also contains transverter I.F. in/out connectors for use with the K3's internal K144XV 2-meter option module. The board also now carries the 2nd pre-amplifier dedicated for 12m - 6m.
This board is now a standard fit on the K3S.