Wait.... I have not seen this one yet.... 5 years ago I purchased the TH9X to give it a try. after downing a heli 50 foot out, I did not trust it any longer.... I had to stop my hobby for a while to save money... Now getting back into it, I purchased a bunch of DYI for it, the last one was a "Frsky" module from the "Flysky"... For longer rang that is... I have not put the module in yet because I recently purchased a Spektrum DX8G2. Im not sure if I should continue with that TH9X or scrap it... And... this Miliprotocal module, is it something that is better than the "FrSky" module?You can get a multi protocol module to plug in to many transmitters that accept the JR style mounting.
IE Taranis, th9x, 9xr and many others.
I keep forgetting to order one from Banggood when I put an order in.
It is supposed to do most of the "toy" quads and helicopters.
Multiprotocol TX Module For Frsky X9D X9D Plus X12S Flysky TH9X 9XR PRO Transmitter
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I still have my 9x radio that my son uses to fly a quad, I now use a Taranis.
The Frsky module is in my opinion, one of the best upgrades you can do for the 9x radio.
It gives better range, a more solid connection, and a much wider range of receiver availability, including many very tiny, and cheap, aftermarket ones.
A modded 9x with opentx firmware is still a very powerful and capable transmitter although mine still runs on standard firmware.
The multiprotocol module allows you to fly many of the "toy" grade quads and helicopters with a full sized transmitter.
They are for 2 different uses.