Collins Mechanical Filter used in CB radios ad

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  • Опубліковано 24 січ 2025

КОМЕНТАРІ • 31

  • @UnclePhilSeafood
    @UnclePhilSeafood 11 днів тому +2

    I love the History of CB Radio Channel thanks, Tram MD.

  • @Saltshaker762-KF4LBG
    @Saltshaker762-KF4LBG 10 днів тому

    My first CB radio was a Tram Diamond 40...
    It got me hooked!
    I wish I could find another for my shsck...
    Or better yet the Diamond 60...
    I think it had SSB...
    Thank you so much for creating your content!
    I so enjoy it!
    73
    Larry in North Florida
    de KF4LBG

  • @keithweiss7899
    @keithweiss7899 11 днів тому +1

    Weren’t they also in some Browning Golden Eagle bases as well? As a sideline, the Regency Ranger in that ad was a cheaper radio in its day. So many of them can be found with the filter removed. I managed to get one and replace the filter as a restoration. I gave it to my Elmer as a thank you for his years of teaching me. He is thrilled.😊

    • @spaceflight1019
      @spaceflight1019 7 днів тому

      Yes, up to the Mark 3, which doesn't have a filter.

    • @tramdr
      @tramdr  7 днів тому

      They were in Mark I's and only in early Mark II's. In the later Mark II's they stopped using them. Probably cost.

  • @SWIZZRADIOS
    @SWIZZRADIOS 10 днів тому

    My first radio was a defect TENKO 46T. One of the Valve-tube was defect. Now it works for ever...

    • @tramdr
      @tramdr  9 днів тому

      Those are very rare over here.

  • @Pacman928
    @Pacman928 10 днів тому

    Great videos, Yuma Az

  • @davehockaday5247
    @davehockaday5247 9 днів тому +1

    I have a Tram Titan II with the Collins filter.

    • @tramdr
      @tramdr  6 днів тому

      all matter of the Titans have the Collins, all are great radios. Most like the looks of the II vs the IIA

  • @danieljohnson8437
    @danieljohnson8437 11 днів тому

    Nice, show & tell.
    Thx.

  • @321CatboxWA
    @321CatboxWA 11 днів тому

    Seen the thumbs up drop from 5 to 2 ?! Mine brought it up to 3 . Never seen it drop right before my eyes. I have a Royal that survived the tram dr.

  • @spaceflight1019
    @spaceflight1019 7 днів тому

    That radio in the lower left corner looks like a Mark Sidewinder.
    50 years ago, the overmodulated loudmouths negated any filtering you might have on your receiver. Today, the situation has not improved. 200%, asymmetrical modulation will just blow right through any filters you might have.

    • @tramdr
      @tramdr  6 днів тому +1

      A good tube radio will negate most of that, but of course, not all.

  • @kc6nfv746
    @kc6nfv746 9 днів тому

    In some RCI 2950 radio and some other RCI radio you mite see some with a Kenwood Filter in it only be a few radio only to some who wanted the filter

    • @tramdr
      @tramdr  6 днів тому

      A few other radio manufacturers used a mechanical filter, but not a Collins one. Lafeyette was one. All the non Collins mechanical filters I have seen worked, but not as well as he Collins did. There were more but I can't think of them right now.

  • @michealbell5042
    @michealbell5042 4 дні тому

    Can you do a video on the General sb 72 mine is still dead I would love to see you do one on it.😊

    • @tramdr
      @tramdr  4 дні тому

      I plan to one day, but that is a very complicated tube radio. I doubt if a video would help you.

    • @michealbell5042
      @michealbell5042 4 дні тому

      @tramdr Yer I know. I still love to see you do one of your reviews on it.

  • @radioguy19510
    @radioguy19510 10 днів тому

    Infamous?

  • @danialphaomega
    @danialphaomega 7 днів тому

    Collims makes radios still mainly for military and Aviation

    • @tramdr
      @tramdr  6 днів тому

      from the net: Rockwell Collins was a multinational corporation headquartered in Cedar Rapids, Iowa, that provided avionics and information technology systems and services to government agencies and aircraft manufacturers1. It was formed when the Collins Radio Company, facing financial difficulties, was purchased by Rockwell International in 1973. In 2001, the avionics division of Rockwell International was spun off to form the current Rockwell Collins, Inc, retaining its name. The company was founded as a radio company in Cedar Rapids, Iowa, in 1933.

  • @bblod4896
    @bblod4896 11 днів тому

    I like to take one filter apart, but if they are that expensive, nah. 😎

    • @tramdr
      @tramdr  11 днів тому +1

      They aren't that expensive anymore.

    • @bblod4896
      @bblod4896 11 днів тому

      @tramdr
      🤔 Do you have a broken one?

    • @tramdr
      @tramdr  11 днів тому +1

      Sorry, no.

    • @bblod4896
      @bblod4896 11 днів тому

      @tramdr
      I can't see destroying a good one since that are on the endangered list. But, if you every get a broken one, I'll buy it off you.

    • @tramdr
      @tramdr  11 днів тому +1

      Here is a good pic and article on them. There was a video I saw of someone taking them apart, as they were originally filled with black foam and after 60 years, often the black foam would turn into black rubbery goo and start interfering with the filter, but I can't find that video. The fix was to take the cover off and clean out the black goo: www.wa3key.com/filters.html