Originally Posted by
MiamizFinest
Did HobbyKing stop making these? I don’t know what model works.
Unless something changed, I know when I had my 4PX the HobbyKing Orange offerings were INCOMPATIBLE with the 4PX as the 4PX uses the C2 RX mode and the Orange RX offerings, at the time, were C1 mode. Same applied to the 7PX. That last Futaba radio that allowed you to change modes was the 4PK in which you could choose either C1 or C2 mode if memory serves me correct. This was stripped from future flagships and It's unfortunate as the Orange RX were a nice, cheap option and has since fallen off the face of the universe.
I know when I had my 7PX and couldn't find a R2008SB RX (there was a shortage at the time), I successfully used a Corona 8 channel RX but only 4 of the channels actually worked/had output.