ger87410,
Did you notice Post #5? The receivers are single conversion.
The radio makes no difference, regarding whether the receiver is single or dual conversion. There is no such thing as a dual conversion transmitter.
Best wishes,
Dave Olson
Original: ger87410 <<snip>>You can use crystals from different manufacturers as long as they are made for that type.
You cannot use dual conversion crystals with single conversion radios and vise-versa.
If you got a dual conversion radio, ONLY get and use dual conversion stuff.
Let's assume that you somehow managed to get a single conversion crystal working with a dual conversion receiver. Do you really... <<snip>>