Category Archives: Radios

Which radio? How to avoid analysis paralysis…

I’ve been running the SWLing Post for fourteen years (!!!) and during that time I’d say that one of the top three questions I receive is a variation of “Which radio is better?” followed by a list of radio makes and models.

Sometimes that question is easy to answer because the reader is new to the world of shortwave, they only have two choices, and one is an obvious winner.

In truth, though, that’s very rare.

Most of the time–and I’m speaking from having received hundreds of these questions–I’m asked to choose between a list of radios that the reader has thoroughly researched, uncovering radios DXers and enthusiasts consider to be the best in price class.

They’ve already read numerous reviews, created spreadsheets comparing features/specifications, and they’ve weighed all of the pros and cons by price class.

But they can’t decide.

Analysis paralysis

We’ve all been there, right?

We’re ready to invest a bit of money in a new radio and there are many good options, but there’s no one stand-out…no “perfect” radio with everything we seek.

It’s a slippery slope.  We start our research with some obvious choices. We can’t decide which is best, so we broaden our research, we take deeper and deeper dives, but the more we research, the more confused we become.

Sound familiar? (Trust me: you’re not alone.)

I remember receiving an email once from someone with a list of two dozen sub $150 radios on a multi-tab spreadsheet.They had every feature and specification listed for comparison. They wanted to know which of these radios was “the best.”

I can’t answer this questions for a very good reason.

It’s all about personal preference

My favorite radio from a list of twenty four will likely not be your favorite radio.

Enjoyment of a radio has everything to do with you as the radio’s operator.

Ask yourself, “What’s my main goal–?”:

  • DXing?
  • Weak signal work?
  • Band-scanning?
  • Pirate Radio hunting?
  • Travel?
  • Emergency communications?
  • Casual broadcast listening?
  • Digital mode decoding?
  • Scanning?
  • Mediumwave DXing?

Look at your options with this goal being given the priority.

A rather simple way to avoid analysis paralysis

If you’ve thoroughly researched multiple options, the likelihood is that overall performance between the models is comparable. Sure, some models might have better AGC, better sync, finer tuning, a better encoder, or better sensitivity, etc. but the overall performance package is similar else there’d be no difficult decision to make.

My advice is to pick the radio that you believe you’d enjoy the most.

  • Do you like the display and large encoder on one? Does it look like the sort of radio you could cuddle up to late into a cold winter evening? Go for it!
  • Do you like the compact size and features of one? Does it look like a radio you could pack away for an international flight then use on a mini DXpedition in a foreign country? Grab it!
  • Do you like the comments you’ve read about the robust audio and speaker of a particular model? Pull the trigger!

I’ve been communicating with a reader over the past few days that is stuck in analysis paralysis. No doubt, this is what prompted this post.

Here’s what I told him this morning:

All of the models we’ve discussed are good ones and have overall excellent performance. I would simply pick the one you think you would enjoy using the most.

[Keep in mind that] DXing is a skill.

A skilled DXer can accomplish a lot with almost any radio! It’s easy to fall in the trap of options overload. Just find a good deal on a radio you think you would enjoy and go for it! 

I suppose another way of stating it would be if you believe you’re stuck in analysis paralysis, follow your heart instead of your head.

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Teaching an old dog old tricks

By Jock Elliott, KB2GOM

It was Don Moore’s excellent article — An Introduction to DXing the MF Marine Bands — that inspired me. If you haven’t read it, do so now; it’s terrific. But be warned: my guess is that it will inspire you too.

Bottom line, ever since I read it, I have very much wanted to hear at least some of those MF marine stations that Don writes about. One of Don’s recommendations is “Hang Out on 2182 kHz.” So sometimes when I am messing around in the radio shack, I will park one of my shortwave receivers on 2182 USB in the hopes of hearing some marine communications. 2182 is the frequency that the US Coast Guard once monitored as a distress frequency, but no more.

According to Don: “Today 2182 kHz still gets some use as a calling frequency, where a ship and a shore station quickly arrange to have a conversation on another frequency. But the more common use now is for shore-based marine broadcasters to pre-announce marine information broadcasts they are about to transmit on other frequencies.”

Just the other day, I brought up 2182 on my Satellit 800, but the atmospheric noise was pretty bad. I fooled around with a couple of different indoor wire antenna configurations but wasn’t able to achieve any substantial improvement. But in the midst of that messing around, I “rediscovered” my Icom IC-706 MkIIG on a shelf. It receives from 30 kHz to 199 MHz and from 400 to 470 MHz, and I used mine for over a decade to run the Commuter Assistance Network on two meters. I still keep the 706 as a back-up in case my main rig for running the net goes down.

But I had never used the 706 extensively on HF (weird, I know, but that’s the truth). Nevertheless, a little voice in the back of my head (probably one of the brain dudes) kept saying “Why don’t you give the 706 a try as an HF receiver?”

So I did. I hooked up the 706 up to my horizontal room loop through some coax and an LDG 9:1 unun (the same antenna setup I had been using on the Satellit 800). And – shazam – the 706 is substantially quieter on 2182 with that antenna than the Satellit 800.

That’s good, I thought, but what if the 706 appears to be quieter because it is less sensitive? So I did some comparative tests with the 706 and the Satellit 800 on the 80 and 40 meter ham bands and satisfied myself that the 706 is both quieter and more sensitive than the Satellit 800. I could just plain hear the signals better (and more pleasantly) with the 706.

The only substantial weirdness with the Icom 706 MkIIG is that, as a small unit, it has relatively few buttons on its face. As a result, it has no keypad for direct frequency access. There are buttons for jumping from one ham band to another and another button for changing tuning steps, so with judicious use of those buttons and the tuning knob, it’s fairly easy to get from one frequency to another, but it is not as fast as direct entry.

And, of course, the 706 does not have all the cool seek-and-store functions and the like that are available on today’s really slick shortwave portables.

Here’s the upshot: if you’ve been on the hunt for a better HF receiver with single sideband capabilities, an old dog, like an old ham transceiver, might be just what you need. And if you are already enjoying an old ham transceiver as a shortwave receiver, I’d like to hear about it.

So, have I heard any of those cool MW maritime stations? Not yet, but I’m sure I’ll have fun trying!

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The two-pocket listening post . . . for when “they” are after you

By Jock Elliott, KB2GOM

Man on the run thrillers, like The 39 Steps by John Buchan* and Rogue Male by Geoffrey Household hold a special fascination for me. Give me a yarn about someone being pursued by the bad guys, and I am enthralled. (Incidentally, there are a couple of good lists of these thrillers. Here and here).

Sometimes I like to play the mental game of: if I were that guy trying to stay ahead those who wished me evil intent, what radio(s) might I want with me?

The other day I realized I had the perfect combo, a pair of radios that cover a huge swath of spectrum, will fit in a couple of pockets (or one big pocket) and weigh just 14 ounces combined. Further, both will run off ordinary AA batteries, which are widely available.

Candidate number one is the C Crane Skywave SSB, which measures 3 inches by 4.75 inches by 1.1 inches. It receives AM, FM, shortwave (1711-29999 kHz), VHF aviation and NOAA weather radio with alerts. Because it receives single sideband (SSB) on HF frequencies, it can tune in aeronautical, marine and amateur radio stations that transmit in the SSB.

The Skywave SSB comes with a pair of ear buds that fit my ears well and offer pleasing audio. In addition, the SSB comes standard with an auxiliary wire antenna that can be deployed and clipped to the SSB’s whip antenna to boost signal-to-noise. Perhaps most useful for the man on the run, the SSB has excellent “signal seek” functions that can be used on any band. In fact, if you put the radio in SSB mode and activate the signal scan, it will search the ham bands and automatically switch from upper sideband to lower sideband as appropriate.

For the man on the run who can “hole up” for a while, I’ve tried clipping a 50-foot long wire to the SSB’s whip and antenna, and I was amazed at how well it can pull in faint ham signals. It’s the “little radio that could.” About the only thing that I wish I could change on the Skywave SSB is that it mutes between tuning steps when using the tuning knob.

But suppose our man on the run needs to monitor signals above the coverage of the Skywave SSB?  Candidate number two is the Icom R6. Measuring just 2.3 inches by 3.4 inches by 1.2 inches, the diminutive R6 covers from 100 kHz to 1309.995 MHz (less cellular and gaps) in AM, FM Narrow and FM wide modes (no SSB). It has 1300 alphanumeric memories, search-and-store capabilities, and rapid scanning of memory channels.

For high stealth, there is a setting that allows the R6 to use the wire that connects headphones or ear buds to the R6 as the antenna instead of the usual antenna. For a non-stealth application, using an aftermarket antenna like the Comet W100RX 25MHz-1300MHz Handheld Scanner Antenna, the R6T does a surprisingly good job of receiving shortwave stations. This antenna has markings on the side so that it can be set to the right length for various frequencies.

As you can see from the photo, the R6 has only a few buttons on its face and two on the side. Every button has multiple functions, and I found trying to program memory channels using the buttons to be a trial. As a result, I can highly recommend the RT Systems cable and programming software for setting up memory channels. In addition, some very useful notes for setting up and using the R6 can be found here: https://forums.radioreference.com/threads/icom-ic-r6-notes.442112/

Finally, I know that there are several tiny ham transceivers that might fill the bill, including the Yaesu VX-6R, although I am not aware of any that can receive single sideband. Besides, if you had the ability to transmit, “they” might be able to direction-find you . . . and we wouldn’t want that, would we?

*For sharp-eyed readers: yes, I know that The 39 Steps is set in a time before radio was widespread, but it is still one of my favorites.

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Eton Elite Satellit HD Receivers – Now Shipping

Eton Elite Satellit HD

Thanks to commenter Keith on my “Consistently Inconsistent” article, we learn that the Eton Elite Satellit HD receiver is now shipping. Keith purchased the receiver from Amazon.com and is expecting delivery on August 18.

Note that over the half-hour it took me to write this update article, Amazon’s stock of the Elite Satellit HD dropped from 19 to 10!

There are also updates on availability found on three other web sites:

  • Eton Corporation: No longer does their page say “Arriving this month – reserve yours today!”. Instead, the radio is shown as “available today!”
  • Hammacher Schlemmer: their web page indicates “In stock – available for immediate shipment”.   EDIT: Wow, that was quick! Just after I posted this article, HS changed their web page to “We regret that this item is no longer available”.
  • Universal Radio: Gone is the “available late August” statement, and the radio is available for adding to your shopping cart and checkout.

This is great news for those who have awaited the receiver since its announcement in 2019, and especially for those getting the radio at the original pre-order price (myself included :^)

Keith, thanks again for the heads-up on your Elite Satellit HD order. Please leave some first impression comments when you receive it!


A regular contributor to the SWLing Post, Guy Atkins lives in the beautiful Puget Sound country of Washington State.

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Wlodek Shares an Air Raid-Prompted Radio Comparison

Many thanks to SWLing Post contributor and friend, Wlodek (US7IGN), who writes from Kiev:

Hello!

Because of another air raid alert, I can’t sleep and I decided to make a small comparison of the receivers of the 60s and the modern one.

Of course, you can not compare their size and weight, as well as some features.

This Chinese XHDATA D-808 was given to me by a friend for comparison. When he was just choosing a good receiver, I advised him to buy an old Sony 7600 series or Panasonic B65, for example. But he decided that modern technology is better at handling the task of receiving. But it turned out to be not so clear:

Click here to view on YouTube.

Radios:

73 de US7IGN!

Thank you for sharing this, Wlod. I wish the circumstances for the radio comparison were better–even though I know air raids have sadly become a fact of life for many in Ukraine, I can’t imagine sleeping through them. 

Your short comparison is interesting too. I consider the D-808 to be an excellent little DSP portable, but the audio simply can’t compare with your vintage radios. Indeed, the vintage receivers seem to handle the QRM a bit better than the D-808 as well.

Thank you for sharing this and wishing you the very best, OM.

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Photos from the 2022 Milton Ontario Hamfest

Many thanks to SWLing Post contributor, Mike (VE3MKX), who writes:

The following pictures are from a Hamfest which was held yearly at the Milton Fairgrounds in Milton Ontario, Canada. (Located 20 minutes west of Toronto).

The Burlington Amateur Radio Club organizes the event and confirms that they had 108 vendor spaces sold and over 475 general admin passed through the gates.

A great day of meeting friends, lots of deals and smiling faces!

Thank you so much for sharing this, Mike! I haven’t been to a hamfest yet this year, so it’s great to catch a glimpse of what looks like a very successful one! 

Readers: This is a large gallery of 132 photos courtesy of Kevin (VA3RCA) and Mike (VE3MKX). If you would like to view the entire image gallery click on the link to see more.  Continue reading

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Radio Nostalgia: Bob’s first radio

Many thanks to SWLing Post contributor, Bob Colegrove, who shares the following guest post:


My Very First Radio

By Bob Colegrove

Sears and Roebuck Co., Silvertone, Catalog No. 8003, Model No. 132.818-1

I don’t remember much from 1949.  I was seven years old and still in the first grade.  I do remember being gifted a radio by my mom and dad on my birthday.  It was a Sears and Roebuck Co., Silvertone, Catalog No. 8003, Model No. 132.818-1.  I don’t really remember asking for it.  I’m sure mom and dad did not have a clue as to how consumed I would become with radio over my lifetime.  In truth, this was not the radio that got me totally absorbed, rather that function would be filled in 1958 by the Howard Radio Co. Model 308 combination MW/SW radio-phonograph console which had been relegated to the basement in favor of the TV set.

In 1949 television was on the cusp of success, and AM radio was still the one-way Internet of its time.  I recall my mother listening to countless soap operas during the afternoon.  The Howard was still in the living room and we listened to all the popular programs at night.  Anyway, the Silvertone was mine.  It took up residence in my room and I could independently explore the wonder of five local stations broadcasting in Indianapolis at that time.  There were no parental guidance settings on the Silvertone, nor was there any need.

The Silvertone was not a world-class radio with all the sensitivity, bells and whistles I would later desire.  Below WXLW, 950 kc it was deaf.  It was, in fact, one tube short of an “All American Five.”  However, one of its four tubes was dual function, if you counted the detector.  It was what was called an “ac-dc” radio.  This meant it could be powered by either 110 Vac or Vdc.  Granted, there were a couple communities in the US which were still serviced by dc power at this late date, but that fact certainly did not warrant advertising.  The whole thing always seemed to me no more than a marketing ploy on the part of manufacturers to cover for the lack of an expensive isolation transformer in the circuit.  Given the fact that electrical standards of the time did not provide for polarized outlets and power cords, these things could be quite hot, and it’s amazing so many tinkers, myself included, are around to talk about it.

One Tube Short of an “All American Five”  

The dial was very crude, and the tiny tuning knob swept all 107 available channels in a 180-degree twist of the variable condenser.  My mom, always handy with a paint brush, took to marking favorite stations  with a dab of nail polish.  1430 kc was WIRE and 1070 kc was WIBC.  Perhaps she got the idea from Bill Halligan who used little red dots on the controls to indicate the setting that would likely produce some noise.

The printed media were sizeable and substantive in the 1940s.  The Indianapolis Star’s morning edition for Friday, April 13, 1945 was particularly mournful as the U.S. woke up to the news that the president had died the day before.  I was later given to understand that many stations broke from the normal schedule for a few days to play somber music.  Notwithstanding, the first section still bore the quintessential hourly radio program schedule from 6 am to midnight for each of the four local stations.  We always kept clippings of station logs for each day of the week.

My interest in baseball grew over the next couple years, and the Silvertone played an important role in my keeping up with the local AAA team.  The static on a summer night was atrocious.  Further, in those days, the broadcasters were not compelled to fill the air with chatter between pitches.  There were no recitations of mindless statistics and no color commentators to describe the nuances of sliders and curve balls.  Consequently, between pitches there were often long pauses of nothing but dead air.  If you happened to tune in during a pause you had little idea where WISH, 1310 kc was on a hopelessly crude dial.

Most minor league broadcasters did not travel with the team.  When the team went on the road, they used an old Model 15 clickety-clack Teletype machine in the studio.  A local guy at the distant ballpark would observe a pitch or play, and quickly type a cryptic message on his Teletype.  On the radio you would first hear the receiving Teletype spring to life in the studio as the message came in.  The announcer would quickly interpret it, and then embellish the play with some excitement as best he could.

Teletype Model 15
Copyright Museums Victoria (Licensed as Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/)

During those times, it was not too uncommon for the Teletype to suddenly go down during the game.  What to do?  An announcer was suddenly left to his own creativity to fill in airtime.  Possible solutions were to describe the lengthy process of extricating a stray animal from the field, or a sudden cloudburst and consequential rain delay.  An intrepid announcer went on as nothing happened, making up the play-by-play over the interval.  Invariably, when the Teletype came back up, he found himself not quite in sync with the game and possibly a few runs behind.  At that point the challenge was to patch in the necessary play and go on to complete the game to the satisfaction of an otherwise unsuspecting audience.

Well, after 73 years, I’ve seen my share of radios.  In the meantime, the Internet has made it possible to DX the entire world at any time on a fifty-dollar Kindle – excellent fidelity, no interference, no noise, no fading.  But, after all these years, I still cherish those static-filled ballgames and teletype machines heard on the Silvertone a long time ago.

Quietly Waiting for the Next Pitch

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