Magnet Mount Question

Discussion in 'CB Radio Forum' started by BigByrd47119, Jan 4, 2013.

  1. BigByrd47119

    BigByrd47119 Light Load Member

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    Going to get a Cobra 29 tomorrow and want to pick up a better antena while Im there. I would like to use the base I already have but I want to know if I can just pick up a 3ft Wilson that will work with this base and call it good enough? There is no name brand on the base or currently installed antena.

    All help is greatly appreciated!
     
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  3. kor b

    kor b Light Load Member

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    You can call it good, but it is not good.
    Three foot antennas are a poor radiator.
    And magnet mounts are a compromise.
    If this is going on a four wheeler, i would go with
    a Wilson 5000.mag mount or better yet, DRILL THE HOLE.
     
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  4. BigByrd47119

    BigByrd47119 Light Load Member

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    Drilling a hole really isnt an option I am comfortable with but the Wilson 5k is interesting. How much shorter than the 5k can I go without serious negative side-effects (if at all)?
     
  5. kor b

    kor b Light Load Member

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    The ugly truth is, the closer you get to 108 inch.
    the better. But i would not go shorter than 4.5 or 5 feet.
     
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  6. BigByrd47119

    BigByrd47119 Light Load Member

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    Went over the Wilson line and I think the 500 might be a good compramise. Not TOO big (4.5 ft) and strong reviews. Rated for 2k watts, which is well over anything I will be pushing. With the 29's SWR calibrater I feel pretty confident it could be almost perfect for my needs.

    Anyone have anything to add or detract about this antenna or my logic?
     
  7. Turbo-T

    Turbo-T Road Train Member

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    kor b is right. 108 inches is the ideal length CB antenna. Yes we understand some can't do this and most won't do this. Thus the shorter "compromise" antennas.

    If you must run a shorter compromise antenna, I wouldn't go anything smaller than the Wilson 1000/5000 (mag mount) or 2000 (trucker style). Both have 62" whips. Anything shorter and you're really hindering your range both in transmit and receive.

    Both the 1000 and the 5000 are very good antennas. The only difference is the 5000 comes with better coax and a thicker coil, for running power. I can't speak on the 500 series.
     
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  8. mike5511

    mike5511 Road Train Member

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    I have two Lil' Wils, good enough for temporary installs if you don't need to talk very far. I have 1000s on everything else, but not mag mounts. Ran a 5000 mag mount, with a small linear, for awhile and it worked good. I've never used the 500, but if I were you I would go with the 1000. It is only 6 - 8 inches longer, which isn't much but I'll bet it will make a noticeable difference. I wouldn't spend the money on a 5000 unless I was gonna run a bunch of power thru it, and then I wouldn't do that in a mag mount situation to begin with. Unless there are compelling reasons to stay under 5', buy the 1000. JMHO
     
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  9. BigByrd47119

    BigByrd47119 Light Load Member

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    Thanks everyone. I guess its a "go big or go home" thing now!

    I didnt realize the difference was so little as far as length so 1k it shall be!
     
  10. mike5511

    mike5511 Road Train Member

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    You'll be happy with the performance. I have one mounted on the left rear fender of one of my cars. One in the center of the roof on the pick up (ideal). And one I use/have used/use sometimes on the truck. Good antennas! (You will have to tune it unless you are just really lucky. I think they all come with about 62" whips.)
     
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  11. BigByrd47119

    BigByrd47119 Light Load Member

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    I assume these are fairly easy to tune with the 29? Start off set at about 60" to adjust for more length if needed? Hope my newness isnt TOO obvious!?
     
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