RC India

RC Equipments => Radios and Receivers => Topic started by: muditk1998 on February 18, 2019, 01:04:14 AM



Title: Flysky TH9X range problem.
Post by: muditk1998 on February 18, 2019, 01:04:14 AM
I've bought my transmitter a year ago. But, wasn't using it. The problem which is coming is it is giving me only 25-30m range. Help me what is the best possible thing i can do to make range about 2km.


Title: Re: Flysky TH9X range problem.
Post by: K K Iyer on February 18, 2019, 01:36:31 AM
I've bought my transmitter a year ago. But, wasn't using it. The problem which is coming is it is giving me only 25-30m range. Help me what is the best possible thing i can do to make range about 2km.

@muditk1998,
Since you’ve bought a Tx, I presume you are interested in this hobby.
So welcome to this forum.

You’re trying to tackle two different problems
1, Gaadi start nahin ho rahi
2. Average 12 se ooper nahin de rahi

You have to tackle the first issue first.

Secondly, why do you need 2km range?

You need to post details of your equipment, and how you came to the conclusion that the range is only 25-30 meters, to get meaningful replies from knowledgeable members.

E.g., My FrSky manual claims only 30m. In range check mode, ie, at 1/30 power

Best wishes


Title: Re: Flysky TH9X range problem.
Post by: muditk1998 on February 18, 2019, 01:50:57 AM
Yes, i have recently made my account on rc india..
I'm very much interested in this hobby.
i have made an drone. but due to low range it isn't flying till far away.
I'm having an Th9x transmitter with RM-002 module and R9b receiver.
i came to conclusion that its range is 25-30m only by checking it. i'd attached an servo with receiver and then moved away from tx. and withing the range 25-30m my receiver went out of range.
Help me please i'm new to this hobby


Title: Re: Flysky TH9X range problem.
Post by: Ani123454321 on July 13, 2021, 03:36:43 PM
look bro, It isn't always that one will get the perfect conditions to fly in.....
My Tx's claimed range is 2.6km, it gives me about 1.9km
Range is actually changing every second, since Radio Signals are waves, and are also affected by different natural/ non-natural phenomenon
next time, if you have a dual transmitting antenna radio, and receiver, try positioning the antennae perpendicular to each other in adjacent planes, kind of like 2 position vectors, with the pipes housing the receiving end, at least 2.5 inches from any current carrying conductor....
Also, try to fly in a less humid weather, and in  an area with no trees if possible
keep in mind the number of buildings around you,
my older one's signal cannot penetrate 2-3 walls
Also, if it is bugging you that much, try using a range extender
you get them as clip-on attachments separately, or you can make one