'Widget' Posted October 20, 2009 Share Posted October 20, 2009 Hi, I have a Futaba R137F Rx and I would like to know if I can safely use it with my Challenger FP-T6NFK Tx, I think the Rx mentioned is a single conversion, if okay which Xtals do I need ? Cheers Quote Link to comment Share on other sites More sharing options...
John Privett Posted October 20, 2009 Share Posted October 20, 2009 Yep that should be fine. If it was a PCM receiver then the Challenger wouldn't be able to run it, but it's not. Xtals, use a Futaba Tx xtal in the Challenger Tx, and an "ordinary" (ie. NOT dual-conversion) Futaba Rx xtal in the Rx. Don't attempt to use other makes, or get the Tx and Rx xtals mixed up! Quote Link to comment Share on other sites More sharing options...
ken anderson. Posted October 20, 2009 Share Posted October 20, 2009 hello widget-a single convertion rx crystal will do the job...what ever freq the tx is modulating on(crystal inside of it)is the one you need for the rx.....any doubt get someone to have a look for you........... ken anderson........... Quote Link to comment Share on other sites More sharing options...
'Widget' Posted October 20, 2009 Author Share Posted October 20, 2009 Hi John & Ken, Thanks for the prompt replies, the information you have given will allow another airframe to fly again and I can hear the other half already.....'how many '? Cheers Quote Link to comment Share on other sites More sharing options...
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