Dual conversion?
I have a Hitec Focus 4 PPM/FM radio. I think its dual conversion but not sure. The manual says it's AMA listed 1991 FM system and RCMA gold stickered transmitter. Does this mean dual conversion? I want to order a receiver but very confused about this dual conversion thing. No where in the manual does it mention dual conversion. Maybe someone could educate me.
Thanks,
Pete