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#1
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"MossadAgent86" wrote in message ... I want to rant a short while and then ask a question about AM reception. Years ago (I think) all radio's had superheterodyne circuits which allowed for great sensitivity and selectivity. I figured that, for all time, all radio's would be superhet circuitry. Now the modern AM radio's I buy are all crap, esp car radio's. They can not pull in stations, for nothing. What modern (new or used) AM radio can I buy that can pull in distant stations? Is there a way to boast the strength of a common AM radio (by placing a pipe alongside it...or some such)? Lately, I buy cheap (old transistor) radio's at yard sales, hoping that some of them will have good AM reception. Very few do have. I've picked up US medium wave stations in winter on a Sony 2001D (2010) in the UK using the sync mode. Getting an RX with a sideband selectable synchronous detector will make big difference. -- Simon Mason Anlaby East Yorkshire. 53°44'N 0°26'W™ http://www.simonmason.karoo.net |
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#2
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Take a look at the GE Super Radio and the CCrane Radios -- URL's:
http://www.ccrane.com/radios_and_antennas_index.asp http://www.ccrane.com/ge_super_3.asp Some antenna accesories there also http://www.ccrane.com/am_antennas.asp -- el lector se guarda Amateur Radio is the best back-up communications system in the world, and that's the way it is. Walter Cronkite "MossadAgent86" wrote in message ... I want to rant a short while and then ask a question about AM reception. Years ago (I think) all radio's had superheterodyne circuits which allowed for great sensitivity and selectivity. I figured that, for all time, all radio's would be superhet circuitry. Now the modern AM radio's I buy are all crap, esp car radio's. They can not pull in stations, for nothing. What modern (new or used) AM radio can I buy that can pull in distant stations? Is there a way to boast the strength of a common AM radio (by placing a pipe alongside it...or some such)? Lately, I buy cheap (old transistor) radio's at yard sales, hoping that some of them will have good AM reception. Very few do have. |
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#3
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MossadAgent86:
I have had excellent luck using a Radio Shack Loop antenna and a Sangean 606A; - ALSO, I have picked up 770 WABC ( N.Y.C. AM Station) Way down in the Bahamas, on Andros Island, with a $29/95 Short Wave radio and ~15 feet of wire antenna... ( very Quiet ( & relaxing !) Environment) So if your serious about A.M. reception, Big, directional antennas & any reasonable radio seem to be the way to go Dan Subject: Best AM Reception From: "el lector se guarda" Date: Mon, 10 May 2004 07:16:28 -0700 Take a look at the GE Super Radio and the CCrane Radios -- URL's: http://www.ccrane.com/radios_and_antennas_index.asp http://www.ccrane.com/ge_super_3.asp Some antenna accesories there also http://www.ccrane.com/am_antennas.asp -- el lector se guarda Amateur Radio is the best back-up communications system in the world, and that's the way it is. Walter Cronkite "MossadAgent86" wrote in message ... I want to rant a short while and then ask a question about AM reception. Years ago (I think) all radio's had superheterodyne circuits which allowed for great sensitivity and selectivity. I figured that, for all time, all radio's would be superhet circuitry. Now the modern AM radio's I buy are all crap, esp car radio's. They can not pull in stations, for nothing. What modern (new or used) AM radio can I buy that can pull in distant stations? Is there a way to boast the strength of a common AM radio (by placing a pipe alongside it...or some such)? Lately, I buy cheap (old transistor) radio's at yard sales, hoping that some of them will have good AM reception. Very few do have. |
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#5
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(Grumpus) wrote in message om...
(Diverd4777) wrote in message ... Some older models people on this newsgroup swear by are the GE 780, a monster portable AM radio with a huge chrome grill like a 50's Caddy, the legendary Panasonic 2200, the Sony 2010, the Panasonic 1150, and the GE Superadio(s) I and II. Radios which are still available which people like for broadcast band DXing are the GE Superadio III, the Palstar R30, the Drake R8B which people go into raptures over, and for quasi-DXing, the surprisingly good pocket radio, the Sangean DT-200V. Regards, Grumpus A while back I did a side-by-side comparison of my Panasonic RF-2200, GE Superadio III, and my CCRadio and found the CCRadio had better sensitivity than the other two. I could get strong, clear programming on the CCRadio that I could hardly hear on the other two radios. |
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#6
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I could get strong, clear programming
on the CCRadio that I could hardly hear on the other two radios. Compare it with a GE P-780 ;-) ~^Monitoring The Spectrum^~ Hammarlund HQ129X /Heathkit Q Multiplier Hammarlund HQ140X Multiple GE P-780's(GREAT BCB Radios) RCA Victor *Strato- World* RCA Victor RJC77W-K(Walnut Grain) 1942 Zenith Wave Magnet 6G 601M Cathedral/ Ross#2311/Rhapsody-MultiBand DX100/394/*SUPER*398/399/402 OMGS Transistor Eight/Realistic 12-1451 Henry Kloss Model One/Bell+Howell ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~* Alpha Delta DX Sloper 57ft. 500ft. 12AWG. (non-terminated) 120ft. 12 AWG Sloper 2 Radio Shack Loop Antennas Radio Shack Amplified Antenna 30X30 DiamondLoop(six section 830pf Cap) * Diamond Loop mounted to Lazy Susan TurnTable* *21/2X2ft.FiveSpoked~Penta-Loop~PancakeLoop* |
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#7
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Some older models people on this newsgroup swear by are the GE 780, a
monster portable AM radio with a huge chrome grill like a 50's Caddy, LOL......you know it baby, make that a GE P-780. ;-) You own one, you'll know why. For the newer ones in here. Get you one of them (I can't believe how cheap they go for) and get you a loop and lazt susan turntable and you have a *SERIOUS* BCB setup. BIGGER the loop, the better. I have a nice 30X30 mounted on the back of my table with mine and it's sweet. Here's a few links to take a look at. http://www.transistor.org/collection/ge/ge14.html http://www.transistor.org/feature/jutson/details.html ~^Monitoring The Spectrum^~ Hammarlund HQ129X /Heathkit Q Multiplier Hammarlund HQ140X Multiple GE P-780's(GREAT BCB Radios) RCA Victor *Strato- World* RCA Victor RJC77W-K(Walnut Grain) 1942 Zenith Wave Magnet 6G 601M Cathedral/ Ross#2311/Rhapsody-MultiBand DX100/394/*SUPER*398/399/402 OMGS Transistor Eight/Realistic 12-1451 Henry Kloss Model One/Bell+Howell ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~* Alpha Delta DX Sloper 57ft. 500ft. 12AWG. (non-terminated) 120ft. 12 AWG Sloper 2 Radio Shack Loop Antennas Radio Shack Amplified Antenna 30X30 DiamondLoop(six section 830pf Cap) * Diamond Loop mounted to Lazy Susan TurnTable* *21/2X2ft.FiveSpoked~Penta-Loop~PancakeLoop* |
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#8
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Some older models people on this newsgroup swear by are the GE 780, a
monster portable AM radio with a huge chrome grill like a 50's Caddy, the legendary Panasonic 2200, the Sony 2010, the Panasonic 1150, and ************rest of good ones snipped******* You forgot the dynamic duo of the Hammarlund HQ129X coupled with the Heathkit Q Multiplier, that's a BCB duo to be reckoned with, I'm not saying that because I own it either, I read numerous times that phrase and heard it did just as well on the shortwave bands especially with the *Q*.....that's why I made sure I was gonna win that auction no matter. ;-) ~^Monitoring The Spectrum^~ Hammarlund HQ129X /Heathkit Q Multiplier Hammarlund HQ140X Multiple GE P-780's(GREAT BCB Radios) RCA Victor *Strato- World* RCA Victor RJC77W-K(Walnut Grain) 1942 Zenith Wave Magnet 6G 601M Cathedral/ Ross#2311/Rhapsody-MultiBand DX100/394/*SUPER*398/399/402 OMGS Transistor Eight/Realistic 12-1451 Henry Kloss Model One/Bell+Howell ~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~* Alpha Delta DX Sloper 57ft. 500ft. 12AWG. (non-terminated) 120ft. 12 AWG Sloper 2 Radio Shack Loop Antennas Radio Shack Amplified Antenna 30X30 DiamondLoop(six section 830pf Cap) * Diamond Loop mounted to Lazy Susan TurnTable* *21/2X2ft.FiveSpoked~Penta-Loop~PancakeLoop* |
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#9
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"MossadAgent86" wrote in message ... I want to rant a short while and then ask a question about AM reception. Years ago (I think) all radio's had superheterodyne circuits which allowed for great sensitivity and selectivity. I figured that, for all time, all radio's would be superhet circuitry. Now the modern AM radio's I buy are all crap, esp car radio's. They can not pull in stations, for nothing. Nearly all radios still are superhets, they may be crap superhets, but they are superhets. I don't have any radios made in the last few years, but, if people are choosing AM radios based only on price, then they are likely getting poor radios. If most people don't notice the difference between a good radio and a poor one, then the extra money is wasted. I noticed Doug Smith's post on the increase in noise and interference. Those are important points and he's right. What modern (new or used) AM radio can I buy that can pull in distant stations? I have a Realistic DX440, which does a good job. Others have tried and like the GE superradio and CC radio. The GE is much less expensive. What sort of radio are you looking for? A portable, table top or a car radio? Is there a way to boast the strength of a common AM radio (by placing a pipe alongside it...or some such)? Sure. You want a good antenna. An outdoor random wire will get much more signal. A tuned loop antenna can reduce off channel interference and be rotated to null out interfering stations. Lately, I buy cheap (old transistor) radio's at yard sales, hoping that some of them will have good AM reception. Very few do have. Those radios may need repair, or may never have been very good. AM dxing is more of a challenge than it was 25 years ago, but it can still be done. Frank Dresser |
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#10
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Frank Dresser wrote: "MossadAgent86" wrote in message ... I want to rant a short while and then ask a question about AM reception. Years ago (I think) all radio's had superheterodyne circuits which allowed for great sensitivity and selectivity. I figured that, for all time, all radio's would be superhet circuitry. Now the modern AM radio's I buy are all crap, esp car radio's. They can not pull in stations, for nothing. Nearly all radios still are superhets, they may be crap superhets, but they are superhets. I don't have any radios made in the last few years, but, if people are choosing AM radios based only on price, then they are likely getting poor radios. If most people don't notice the difference between a good radio and a poor one, then the extra money is wasted. In many, many applications today where an AM tuner is included (a low-priced stereo reciever is a good example) the AM circuitry is not even as good as the better "pocket" transistor radios of the 1960's. The designer's view is: "Hey, they aren't buying a stereo rceiver to listen to AM, fercryinoutloud!" - and they save some nickles there. The difference between a workable AM circuit and a really *good* AM circuit is the width of the Grand Canyon. I noticed Doug Smith's post on the increase in noise and interference. Those are important points and he's right. Agreed. What modern (new or used) AM radio can I buy that can pull in distant stations? I have a Realistic DX440, which does a good job. Others have tried and like the GE superradio and CC radio. The GE is much less expensive. SuperRadio III is a very good AMDX machine, but the dial pointer is certainly not the last word in accuracy. Still, with a good longwire, or even a select-a-tenna, it gives excellent performance. My AMDX log from my shack here in SW Michigan is 112 verified stations so far with the Superadio III, and I'm not done covering the bands from all directions yet. Tony |
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