For the right combination of transmitter/receiver and amplifier, se table. Amplifier Typ FFH Emitter FLT 17 Range 20m Receiver Typ FLR 40 Amplifier Typ FFE Emitter FLT 17 Range 1 7m Receiver Typ 1 FLR 22 Range 2 10m Receiver Typ 2 FLR 30 Amplifier Typ FFD Range 3m Emitter Typ 2xFLT 17 Receiver Typ 1 2xFLR 22 Receiver Typ 2 2xFLR 30

