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      02-11-2012, 07:43 PM   #1
All American 6
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1.5" Stubby?

http://www.mangowalk.com/index.php?c...num%20Antennas

Anyone have any experience with the 1.5" stubby?

I see many here use the 3".

If 3 is good, 1.5 can only be better

The kid is loving the car (Me too!)
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      02-11-2012, 08:14 PM   #2
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My lady busted out laughing while reading this thread title over my shoulder, that said, I use the 3" and it gets the job done...I'm sure the 1.5" works, but like the 3" it would naturally choke down reception *some*. If you don't use the radio much, give it a test.
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      02-11-2012, 09:56 PM   #3
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Yes, the reception wont be as good. Especially AM stations, I could barely get ESPN...But it definitely gives the car a cleaner look
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      02-11-2012, 10:11 PM   #4
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I think the 1.5" would look a little inadequate IMO. 3" is perfect.

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      02-11-2012, 10:17 PM   #5
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That's what she said
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      02-11-2012, 10:21 PM   #6
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Stubby envy? I betchyall I got the longest one
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      02-12-2012, 07:58 AM   #7
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OK, scrap the 1.5" idea.

3" on order.

thanks,
AA6

We're going to drive out of the neighborhood for the first time today!
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      02-12-2012, 12:16 PM   #8
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I think that was a good choice.

Coupe looks sharp, enjoy the drive!
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      02-12-2012, 05:11 PM   #9
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The fender antenna is only for AM stations.
The FM antenna is in the rear bumper.
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      02-12-2012, 07:11 PM   #10
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Quote:
Originally Posted by Shipkiller View Post
The fender antenna is only for AM stations.
The FM antenna is in the rear bumper.
Good info.

Explains why I took off the factory whip antenna and the FM radio still played perfectly without it. I was thinking a stubby is going to work just fine. I never use AM (in a car!)

Had a great drive today. Kid still too scared to get into much traffic and that's ok.
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      02-12-2012, 08:29 PM   #11
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this thread cracks me up
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      02-13-2012, 08:19 AM   #12
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Quote:
Originally Posted by Shipkiller View Post
The fender antenna is only for AM stations.
The FM antenna is in the rear bumper.
Reading this: http://www.unofficialbmw.com/images/...unications.pdf

Confirms what I thought all along. It uses a diversity antenna system for the FM so both the outside antenna and the inside bumber antenna are used for FM.

Steve
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      02-13-2012, 05:42 PM   #13
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Quote:
Originally Posted by Shipkiller View Post
The fender antenna is only for AM stations.
The FM antenna is in the rear bumper.
Really??? cause after I installed the 3" I got horrible FM reception. I bring along a cd if it's a long ride.
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      02-13-2012, 06:18 PM   #14
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Quote:
Originally Posted by Phishman View Post
Really??? cause after I installed the 3" I got horrible FM reception. I bring along a cd if it's a long ride.
The diversity (antenna) amplifier (DA) increases FM signal response. There is a separate AM amplifier at the base of the rod antenna that is not connected to the DA. The HF signals paths shown in the schematic are for FM.

http://www.shipkiller.com/Antenna_System.html
http://www.shipkiller.com/Diversity%20Amplifier.pdf

The DA might be faulty and you are pulling HF (FM) from the AM antenna.
You might have an issue and don't know it.....
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      02-13-2012, 07:44 PM   #15
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Quote:
Originally Posted by Shipkiller View Post
The DA might be faulty and you are pulling HF (FM) from the AM antenna.
You might have an issue and don't know it.....
Thanks for the information, I'll look into it.
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      02-13-2012, 08:29 PM   #16
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Quote:
Originally Posted by All American 6 View Post
Anyone have any experience with the 1.5" stubby? I see many here use the 3".
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      02-13-2012, 09:19 PM   #17
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gave that bitch my 3" stubby. bitches love 3" stubbies
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      02-13-2012, 09:52 PM   #18
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Quote:
Originally Posted by Phishman View Post
Thanks for the information, I'll look into it.
I just looked again at my documentation. The fender antenna is also used for FM, not just AM. So it is a AM/FM antenna with the bumper antenna just FM and that one feed the DA.
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      02-14-2012, 12:01 AM   #19
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Quote:
Originally Posted by marketing View Post
gave that bitch my 3" stubby. bitches love 3" stubbies
way to represent your forum alias/handle/username
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      02-14-2012, 01:49 PM   #20
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I heard its not the LENGTH that matters... But the DIAMETER.
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      02-14-2012, 03:07 PM   #21
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Quote:
Originally Posted by msh441 View Post
I heard its not the LENGTH that matters... But the DIAMETER.
http://adland.tv/commercials/ball-pa...y-2004-030-usa
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