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No problem Gary. That's what makes these queries interesting.? The Hallicrafters books can't possibly answer it all and just a little investigative work goes a long way.? It's also nice seeing

Never mind! ?My first picture is an SX-15 so the first I have with a flywheel is the SX-11. ?Probably the first with a flywheel is the SX-10... I have too many silver dial radios so keeping track of

I have both an SX-10 and an SX-11 and the SX-10 does not have flywheel tuning (at least mine doesn't). ?I restored the SX-10 (pictured on top) some years back. ?The SX-11 just below it in the

Oh excellent Jim.? There the freewheel 'be' on the Radiomuseum underchassis view.? Great going!? The new winner at 1936 the SX-10. *Now we have the first, the 1936 SX-10 and the last, the 1969

The SX-10 is most likely the first hallicrafters with flywheel drive.? Radiomuseum has several photos of the insides showing the mechanism.? The SX-10 dial is the first to have an engraved dial of

I just posted the following 2 ads on QTH and thought that ops on this server could be the Better solution: SEE ATTACHED PIX: A S-76 RECEIVER on top at 46lbs with the right most large microvolt/S-meter

Thanks Bill. Well that gets us to the current oldest honor of 1937. 73 - Don N9OO

There ete all sorts of variations of dial drives. For instance rhe Hammarlund SP 600 JX uses a gear reduction driven by a friction drive on the dial, it also has a flywheel. While it has both a main

Kevin w9cf contact me at cateswa at msn.com. Walt Cates, WD0GOF https://wd0gof.com/Hallicrafters A majority of acceptance is not proof of correctness. https://wd0gof.com/bible-study/commentaries/

My SX-146 has been on a shelf in a box in the garage for the last 10 years or more. My memory is that it has a bit of sustained movement, but doesn't go end to end, or anything like that. It does give

Yes, my wife and I celebrated it every year. Birthday of Samuel Morse and also her birthday. Morse Code Day is celebrated annually on April 27th , the birthday of Samuel Morse, the inventor of the

My SX-17 has direct tuning and a fly wheel. *K2WH Bill's QRZ Biography ( https://www.qrz.com/db/k2wh ) * ---------------------------------------------------

Mr Morse will be turning in his grave ! So what is “Morse code” ?: “Morse code 1.0” , “Morse code 1.1” , “Morse code 1.2” The earliest code that resembles “Morse code” was Vail’s

-.? ---? ..? -..? ..? -..? -.? -? -.-? -.? ---? .--? -? ....? .-? - -? ....? .- ? -.? -.-? ...?? -...? ..? .-..? .-.. (Even after 55 years of non-use !) Tom Latimer, ex-CTR(2)

But did Samuel Morse really invent this code? Inquiring minds wonder. ? ? ? ? Joe Connor

Did you know this is officially, Mores Code day? Walt Cates, WD0GOF https://wd0gof.com/Hallicrafters A majority of acceptance is not proof of correctness. https://wd0gof.com/bible-study/commentaries/

Thanks Kevin. You may be correct since that receiver was made up until 1969. How does the tuning feel on that receiver?? Do you get some sustained spin movement with a flick of the wrist? 73 Don N9OO

The sx-146 has flywheel tuning. It might not be the last, but must be close. 73 Kevin w9cf

That sure is a nice looking SX42! Thanks for the pic! John K5MO [email protected]> wrote:

Richard, it seems to me for older receivers, while tuning across a ham band the weight is not helpful, but when tuning from end to end or the whole dial, it is helpful. So what weight is the best ?