12-10 — 24/28 MHz
6 — 50-54 MHz
AUTO – automatic range switching mode when using an external device
(automatic decoder)
Turn the amplifier off and on again to reset the protection circuit.
Rear Panel Description
OUT - RF connector for antenna connection.
CONTROL - connector for power amplifier control signals (band selection, transmission signal).
IN - connector for connecting a coaxial cable from a transceiver.
53V - connector for connecting a 48-53V power supply.