RX cyrstal question
 

I need to buy a new cyrstal for my Futaba system. I just bought a second RX. The TX has this in it 75.590/ch 70

Do I have to get exactly the same for the RX or do I just have to get the same channel 70? Is the freq 75.590 vital?

Thanks

I believe it is vital. Reason being, even though it is on the same channel the freq being different would mean it's not picking up the signal correctly making glitches more possible. I could be wrong.

Hope this helps. "thumbsup"
-Tim

Anyone else able to help him out or verify that I'm correct?

It is very vital, it is a must, but on the same note ch 70 is ch 70, they are all 75.590

You must also make sure it is the same brand as some crystals are negative shift.

And one final note is is AM or FM that matters.