Am or FM Radio?

Old 09-09-2004, 05:21 PM
  #1  
Tech Initiate
Thread Starter
 
Join Date: Jun 2003
Location: SYDNEY
Posts: 25
Default Am or FM Radio?

Hey peoples...
Im looking into buying the futaba radios.

i will be using my car for weekend races and home fun.

Should i get AM or FM?
whats the differences?
dacbietae86 is offline  
Old 09-09-2004, 05:23 PM
  #2  
Tech Elite
iTrader: (22)
 
mafiaracers's Avatar
 
Join Date: Mar 2004
Location: West Linn, Oregon
Posts: 3,759
Trader Rating: 22 (100%+)
Default

Ferrari to a Honda. FM to AM.
mafiaracers is offline  
Old 09-09-2004, 05:46 PM
  #3  
Tech Elite
iTrader: (7)
 
Join Date: Sep 2001
Location: Newville,Pa
Posts: 2,152
Trader Rating: 7 (100%+)
Default

I used to be that if you wanted the absolute best preformance you needed an FM radio. They had more adjustments, and better reliability..... However the new generation of computer AM radios are much more reliable and have almost as many adjustments.

Now the only advantage FM radios hold isa slightly cleaner signal and very slight speed advantage... believe me unless your a top driver you won't really notice a difference......

OHH and you can get synthesized FM radios now,AM's should be right around the corner......
IMPACTPLAYR is offline  
Old 09-09-2004, 06:46 PM
  #4  
Tech Initiate
Thread Starter
 
Join Date: Jun 2003
Location: SYDNEY
Posts: 25
Default ...

thanks guys!!
AM will be fine for me thens!!
dacbietae86 is offline  
Old 09-10-2004, 01:22 AM
  #5  
Tech Adept
 
Join Date: Sep 2003
Location: Wisconsin
Posts: 140
Default

You'll have far more channel options with FM than with AM. If your going to race this will be an issue.
Lano is offline  
Old 09-10-2004, 09:59 AM
  #6  
Tech Elite
iTrader: (7)
 
Join Date: Sep 2001
Location: Newville,Pa
Posts: 2,152
Trader Rating: 7 (100%+)
Default

Lano- how so?? I am not sure where he's from,but if he is from the US we use 27 and 75MHZ bands for both FM and AM so we get the same amount of channels with both FM and AM......
IMPACTPLAYR is offline  
Old 09-10-2004, 03:10 PM
  #7  
Tech Master
 
Join Date: Jan 2004
Location: IN MY OWN HAPPY PLACE
Posts: 1,600
Default

FM is the way to go if your planning on racing or bashing with a bunch of guys, but if you only drive your car alone with one or two other people am is fine.
Javen13 is offline  
Old 09-10-2004, 05:01 PM
  #8  
Tech Addict
iTrader: (3)
 
onebeatuptc3's Avatar
 
Join Date: Mar 2004
Location: Outside Peachtree city in GA
Posts: 552
Trader Rating: 3 (100%+)
Default

i noticed with fm, my radio doesnt glitch as much. Like i had to install a capicitar to my motor to reduce radio interference, but as soon as i put in my fm, i removed the capacitor, and noticed no interference.
onebeatuptc3 is offline  
Old 09-10-2004, 08:34 PM
  #9  
Tech Addict
 
j240z's Avatar
 
Join Date: Apr 2004
Location: Everybody to the limit!
Posts: 651
Default FM!

A guy at my lhs explained it to me this way: Have you ever listened to your car radio on AM? The range is pretty good but not always very clear. If you're next to a big rig or go under an overpass, most likely the signal will be fuzzy. This doesn't happen as much with FM channels...?
I know there's more to it than that comparison. I never had any problems with 27mhz AM however 75mhz AM always seems to have some sort of glitching problems at the local races. Not many people use the 75mhz AM and I'm sure there's a good reason why. I've NEVER had any problems with 75mhz FM
my 2 cents
j240z is offline  
Old 09-10-2004, 08:40 PM
  #10  
Tech Fanatic
 
Chill Will's Avatar
 
Join Date: Oct 2003
Location: The Dirty South
Posts: 804
Default

This is a no brainer...... FM.... Better and stronger signal. Less chances of glitching. If you want stronger, PCM.
Chill Will is offline  
Old 09-11-2004, 07:15 AM
  #11  
Tech Adept
 
Join Date: Sep 2003
Location: Wisconsin
Posts: 140
Default

Originally posted by IMPACTPLAYR
Lano- how so?? I am not sure where he's from,but if he is from the US we use 27 and 75MHZ bands for both FM and AM so we get the same amount of channels with both FM and AM......
Sorry my mistake. I was thinking 27mhz vs. 75mhz
Lano is offline  
Old 09-16-2004, 06:13 PM
  #12  
Tech Initiate
Thread Starter
 
Join Date: Jun 2003
Location: SYDNEY
Posts: 25
Default ..

Once again after searching and searching
It seems FM radios are pretty pricey aus$200 +
Am start from around $120 +

What are the most common radios u guys use?

Models and price please?


any help would be great
dacbietae86 is offline  
Old 09-16-2004, 06:33 PM
  #13  
Tech Addict
 
icon's Avatar
 
Join Date: Feb 2002
Location: Boston
Posts: 527
Default

for sport driving electric vehicles (read: bashing), a decent AM is all you really need. if you into club racing, then a sport FM radio is a definite must.

for nitro i like recommending all FM. reason being is it seems a lot more could go wrong in a nitro vehicle than electric that would cause interference within the vehicle itself to make you have a runaway.

as far as models go, any reputable radio company is fine: futaba, airtronics/sanwa, JR, and KO propo are all good names in the industry. they all make decent sport FM systems that should fit your budget. one thing is you may want to consider using the traditional crystal systems over the new synthesized systems. although convenient, i've heard of several drivers complaining about runaways, etc.

personally i like the ergonomics of futaba and airtronics/sanwa radios, but my personal radio right now is the Mars R. I love this thing as its compact and not very heavy. My previous radio is an M8 and it had a nice grip but was still a little top heavy even with all the batteries installed.
icon is offline  
Old 09-16-2004, 06:38 PM
  #14  
Tech Elite
 
Neil Rabara's Avatar
 
Join Date: Jul 2002
Location: Lone Star
Posts: 4,821
Default Re: ...

Originally posted by dacbietae86
thanks guys!!
AM will be fine for me thens!!
You may want to rethink your decision. The reason most companies have gone to FM is due to problems with AM. Most radios now are FM.
Neil Rabara is offline  

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Thread Tools
Search this Thread

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service - Do Not Sell My Personal Information -

Copyright 2018 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.