Spirit System

Hi,

I'm building up a heli with 7.4V servos. I plan to use an Frsky receiver (R4XR or R-XSR).

I'm planing to use a Spirit (non pro) with the SBUS inverter cable and S Port integration cable sold on the spirit website.

If I don't do anything special, these integration cables will have 7.4V on VDD. Is this a supported setup?

As far as I know is the signal voltage much lower than the power settings for your HV heli. So it should be supported.

Best Regards, Eugen

Yes, without any problem.

I highly recommmend to not use R-XSR or similar small receivers for other than micro models.
Receivers with a standard servo connectors will be much better.

Thank you.