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-   -   FHSS-2 or DSSS ?? (https://www.rctech.net/forum/radio-electronics/397099-fhss-2-dsss.html)

fastboy 05-10-2010 03:31 AM

FHSS-2 or DSSS ??
 
i have 2 sanwa exzes plus radios (airtronics to you guys :) )


radio 1: has the DSSS system fitted, TM-221DS module + 441DS receiver
radio 2: has the FHSS system fitted, TM-222DS module + 442DS receiver

im guessing since the model number is larger on radio 2 thats the latest one?

anyone have any idea which one should be better?
which receiver should run cooler etc and which is most likely to get interference or thermal etc?

any info appreciated

cheers
dave

killermmn 05-10-2010 09:10 AM

fhss module!!!!:nod:

fastboy 05-10-2010 09:12 AM

:confused:

fhss is better or more likely to thermal?

killermmn 05-10-2010 09:25 AM

better range and stable!!

fastboy 05-10-2010 09:28 AM

i have had no problems with my dsss set,but i managed to get a new sanwa with the fhss-2 system in it,cant afford to keep both so have to sell one.

so if the fhss-2 is better i will keep that.

does the receiver get any warmer than the dsss set since it is channel hopping all the time?

killermmn 05-10-2010 09:32 AM

a little bit!!

PaPeRo 05-10-2010 11:13 AM

You will see the benefits of FHSS if the area where you operate the system has a lot of nearby 2.4GHz signals. Other than that you won't see much benefit of FHSS over DSSS.

nutsisneat 06-04-2010 03:29 PM

I am currently using a Futaba 3PK with Fasst system, ie. frequency hopping.
I have sometimes issues with interference, (" killed " 2 race meetings last year for me). Thats why i was thinking about a radio with DSSS. Now, the posts here are saying again FSSS is better:(

Is just the Futaba system not working?
What would you buy?
M11 DSSS
M11 FHSS-2 or even better
M11X FHSS-3?

I'm desperate...

btw: What system is Ko Propo using?

killermmn 06-04-2010 09:21 PM

ko propo is a dsss sytem

buy a m11x ,have made the move and this radio is really good
before a was on futaba 3mp 3,4ghz and the m11x just beat hand down the futaba system!!


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