questions about buying a CB

Discussion in 'CB Radio Forum' started by Corporal_Clegg, Mar 13, 2011.

  1. Corporal_Clegg

    Corporal_Clegg Road Train Member

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    Oct 9, 2010
    Raleigh,NC
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    Im fairly new to trucking and looking to buy the Cobra 29LTD Chrome with the blue face lights. Loves has it on sale for $99.99

    Heres my questions ..

    What does it usually cost for a peak at tune?

    Woukd I be better off buying it from a CB shop or get the one at Loves and get a CB shop to peak and tune it?

    Is there anything else I should have done to it?
     
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  3. IDIeselman

    IDIeselman Light Load Member

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    Feb 23, 2011
    Ludington on the Lake
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    If I keep doing this people are going to think I have something to gain but I whole heartedly recommend calling Doug at http://customcbradios.com/Default.aspx It will come tuned, aligned and ready to use and if you should ever have a problem he will take care of you, Not the normal........Send it back to Cobra,Galaxy or who ever manufactered it.

    Take some time and read a few threads here in the CB radio section.
     
  4. Turbo-T

    Turbo-T Road Train Member

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    May 31, 2009
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    My responses in bold.

     
  5. Xcis

    Xcis Medium Load Member

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    Jul 9, 2008
    Bridgeport, Pa
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    Pilot truckstops have the following radios on sale during March 2011:
    .Cobra 29 classic $80
    .Cobra 25 $70
    .Midland 1001Z compact $30
    .
    I do not believe in peaking and tuning. Instead spend the $40 on a good antenna.
    .
    .If you are going to run a single antenna setup, buy 12 feet of RG 58 coax instead of 18 feet of RG 8 coax. 18 feet of RG8 gets 96.04% of the signal to the antenna. 12 feet of RG58 gets 95.92% of the signal to the antenna. A difference of 0.12% and $10 to $13. Save the money and get 12 feet of RG58.
     
  6. usmc041127

    usmc041127 Light Load Member

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    Mar 2, 2011
    Jefferson City Missouri
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    I would only buy the 18 ft cable. Its a full wave length. Theres a reason it comes in certain lenghts. I am not 100% on the science of it but this is what I am hearing from just about everyone.
     
  7. 25(2)+2

    25(2)+2 Trucker Forum STAFF Staff Member

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    Sep 18, 2006
    the road less travelled
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    If you like the look of it, buy it, and try it before deciding to peak and tune. I have one, it works good and has never been opened. I don't particularly like the blue because I drive at night a lot, but it isn't that big a deal.
     
  8. Corporal_Clegg

    Corporal_Clegg Road Train Member

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    Oct 9, 2010
    Raleigh,NC
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    I thought that blue would be easy on the eyes in the dark. Am I incorect?
     
  9. 25(2)+2

    25(2)+2 Trucker Forum STAFF Staff Member

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    Sep 18, 2006
    the road less travelled
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    I find it distracting. It seems to be the latest craze, there are many CBs and exports that have adopted blue lighting and LEDs. The meter is backlit blue as well as the channel display. I tried to buy a Uniden instead, but couldn't get a 78, those have amber backlit face plates. My other radio got damaged and my spare I had loaned to someone, and I needed a radio right away.

    I run my display on low all the time. The radio gets out and has good ears, I'm pretty happy with it, but I would rather run the lights out at night.

    Blue gets noticed.
     
  10. Gadfly

    Gadfly Medium Load Member

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    Aug 18, 2006
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    ONLY in the CB world. "Everyone" is relying on CB myth and legend for their info. Except for a few specific types of installations, there IS no specific length for coax. CB radio is subject to the SAME electronics theory as every OTHER band of frequencies! :biggrin_25525: It simply doesn't matter. If this bunch of hooey were true, then hams would have to have over 200 FEET of coax to work 160 (1.8 MHZ) Meters in a mobile. Now WHERE would you PUT all this coax in a small Chevy truck? Yet hams work 1.8 MHZ, and 3.8 MHZ, and 7.2 MHZ, and 14.300 MHZ, and 18 MHZ, and 21 MHZ, and 24 MHZ, AND 29 MHZ with ONE coax of NO particular length AND ONE antenna!!!!!!!!! It is the ANTENNA that radiates the signal, not the freakin' coax; if this stuff was true, you could just do away with the antenna and cut coax to a certain length, and WOO HOO!

    Ya want an easy formula for cuttin' coax? "A length that is directly preportional to that length corresponding to the distance from the radio to the antenna"! Gobblydegook that sounds high falalutin', but means: CUT the coax to whatever length will reach from the radio to the antenna! THEN tune the ANTENNA to get them "SWR'zzzzzzzzzzzzz" down to at least 1.5 : 1. THA's ALL!:biggrin_25525:

    GF
     
  11. Turbo-T

    Turbo-T Road Train Member

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    What I was thinking Gadfly. I try and run only the amount of coax I need to get the job done.
     
    DirtyMartini Thanks this.
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