will this chrystal work, Sing;e radio with Dual chrystal
It is hard for me to determine what you are asking. I think you are asking if the Hitec DUAL conversion crystal will work in your JR receiver. Here are a couple of general rules that apply to radio crystals.
Crystal MUST be:
-for the transmitter... or the receiver
-from the same company as the application ie, JR Rx... JR crystal
-single conversion crystal will only work with single conversion receiver.... and vice versa
-Rx and Tx must be the same frequency
If you need a crystal for an original 8103 rx which is the 549 or 649, they are both single conversion which JR color codes gray.
If you by chance have an 8103 and are wanting to use a JR compatible Hitec DUAL conversion rx, then that could be the right crystal if you order it on the same channel.
Man....now I'm confused