Devo 7E + RX601 VS CC2500 PA LNA + DIY FRSKY 8CH

Hello I use a Devo 7E with the short circuit of diode CYRF6936 + antenna with a RX601.
I have a good disctance of reach (300m).
I would like to have more ...

I like to know if I my module "CC2500 pa LNA" + "DIY FrSky 8CH Receiver RX"
I have a greater distance? and how much ?
Thank you

I've been out 880 meters with the CC2500 and a Frsky D4R before I got the very first RSSI beep.
As for the DIY receiver, that will depend greatly on the version. If it's one with PA/LNA, then you should be able to get the same kind of range as with an official FRsky receiver.

ok thank you for your response if I have 800 meters it will be the top.
that the RX is not expensive so that is why it interested me;)
www.banggood.com/DIY-FRSKY-8CH-Receiver-...FT-DHT-p-987247.html

DJD PLEASE do your own range check with that rx, it has neither PA nor LNA (PA = Power Amp, increases the range of the returned telemetey signal sent back by receiver to transmitter. LNA = low noise amp, increases the receivers listening ability to hear tx signal over noise floor)

There are cheap (under $20) diy frsky receivers that have PA/LNA or you can get a X4R for $25 shipped from the US.

$18 RX-F801
m.banggood.com/DIY-RX-F802-8CH-Receiver-...FT-DHT-p-989610.html

ok I am from France I can not get us
but that yes:
www.banggood.com/DIY-RX-F802-8CH-Receive...FT-DHT-p-989610.html
thank you again for your help