Professional RC hobbyists prefer to use control equipment from the Taranis company for aircraft models (mostly for racing quadrocopters), but although they are preferable to use these equipment, they are not very small and the beginner just cannot afford them, and you must be able to use them.
For beginners, there are control equipment from FlySky, they are not expensive and have already managed to become "folk."
In my opinion at the moment, the best equipment from this company is FlySky i6s. This equipment has a low price and excellent characteristics. Range up to a kilometer in open areas, but more can be achieved.
The equipment is really good and I recommend it.
Well, thank you all for your attention!
Cost: ~ 3500