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Search results

  1. 9C1Driver

    Wawasee Black Cat jb-75a

    The splatter is onto other channels above and below the one your talking on. Then you have splatter to the second and third harmonic.
  2. 9C1Driver

    RCI-2970N4 receive mod

    The only thing you could do is have a good tech actually do a receive alignment. Even then the famous RCI "white noise" will still be there. For the last 5-10 years RCI quality has been on a downward slide. I wouldn't waste hard to find Toshiba finals on that radio.
  3. 9C1Driver

    What good 10 meter amps with SSB Biasing are ones to look for?

    The majority of "cb" amplifiers are class C splatter boxes. There are a small number of nice AB amplifiers that were made. The Palomar tx amps from the 80's, The blue face Cobra xl and Magnum amps, a small number of blue face amps that say Palomar or Galaxy, The bulletproof line that are silver...
  4. 9C1Driver

    Texas Star Amplifiers

    I want to say back in the 90's out of the box a Texas Star amplifier was sold as a CW keying unit (wink wink). Once you bought it they would do a conversion where a small cw board was removed that had been connected to the jack on the back of the amp. Most places would convert it for free as...
  5. 9C1Driver

    Jo Gunn 5 + 5 Cross question

    When the DX is rolling you can catch 909 Tony from Joe Gunn on channel 36 LSB. I think he runs the 8+8 cross. I have been looking at the Skipjack and 4V antennas. I wish the coax connection at the gamma was an SO-239.
  6. 9C1Driver

    LA900 repair

    Here is a nice read from an older thread. worldwidedx.com/threads/la-900-moble-amp.135044/
  7. 9C1Driver

    MURS Moxon

    Yup MURS can be fun to talk local on.
  8. 9C1Driver

    Carl Built 400hd ssb

    Very nice amp.
  9. 9C1Driver

    Connecting radio to linear then to swr\watt meter?

    Toshiba 2SC2879 is a high-frequency (HF) and very high-frequency (VHF) NPN bipolar junction power transistor. It was primarily designed for use in radio frequency (RF) linear power amplifier applications, especially in equipment such as amateur (ham) radio transceivers, commercial communication...
  10. 9C1Driver

    Stryker 497HPC capacitors question

    Actually you have to double your power to gain 1/2 an S unit. Here is a cool chart. https://cbradiomagazine.com/power-in-perspective/
  11. 9C1Driver

    Texas Star DX500 max input?

    Yes that is a new version with HG finals. That is a very steep price. For that kind of money I would just have one built below. Just add the class B bias and SSB delay, still cost less and comes with a fan. https://carlbuilt.net/product/400hd/
  12. 9C1Driver

    Replacing RM Italy KL-203P blown transistors with IRF 520's?

    The correct final is an RM3 but several threads here on the forum here show people using the 520 or 13n10. Not ideal but you can make it work. The kl40, 60, 200, and 203 used to be considered throw away amps. If you can fixit and make it work why not.
  13. 9C1Driver

    What good 10 meter amps with SSB Biasing are ones to look for?

    The used amplifier market has gotten ridiculous as far as prices. A good class AB or even B amplifier for SSB use is getting hard to find for a fair price. I would watch the for sale section of this forum. Facebook market place in your local area or a local ham fest are also options. You might...
  14. 9C1Driver

    6JB6 tube amp driving 10 pill hg 2879 bouncing swr

    What's the finals arrangement of the 10 pill? Is it a 2 driving 8?
  15. 9C1Driver

    Components

    If your recapping a radio get with https://klondikemikescapkits.com/ He is a forum member and sells quality parts/kits.
  16. 9C1Driver

    can anybody shoot me the good the bad and the ugly on baofeng uv 32?

    I know Baofeng's are kinda the Rodney Dangerfield of radio's but that's a good looking radio. For the money it seems like a good buy. I really love my Yaesu FT-70DR but I do have two older Baofeng radio's I use as well. The only two complaints I have heard is the UV32 has no belt clip and the...
  17. 9C1Driver

    Texas Star DX500 max input?

    Wow I sometimes laugh at my older posts. I could have toned it down a notch or two.
  18. 9C1Driver

    Anytone at-5555 PLUS

    https://www.worldwidedx.com/threads/npc-mod.133882/
  19. 9C1Driver

    Bias Class B vs AB When Using HG2879

    No reply's on this yet. I was messing around and did find this. Not sure how the HG finals behave when they get warm. Here is what happens in a class AB amplifier when it gets too hot: Thermal runaway: The core of the issue is that transistors become more conductive as they get hotter. In a...
  20. 9C1Driver

    Just ordered a Delta M2 desk mic.......

    I have two of these and they are great mics with an old school style.