Category Archives: Boat Anchors

Michael comments on the Squires Sanders SS-IBS

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Regarding the Squires Sanders SS-IBS Dan recently spotted on eBay, SWLing Post reader, Michael Black comments:

[The Squires Sanders SS-IBS is] a legendary receiver that either brought new ideas to receivers, or brought them to the amateur radio level.

There’s an article in QST in 1963 from Squires about this new stuff, I’ve never seen it so I don’t know if he’s talking in abstract terms, or revealing this receiver.

A big difference is that there’s no RF amplifier before the mixer, and the mixer is balanced. But he throws some of that out by going to double conversion, I assume for tuning reasons. The first IF is 500KHz wide, the first oscillator is crystal controlled and the second oscillator is variable, as seen in top end receivers of the day. The alternative would be a tuneable oscillator that was switched per band (instability from the switch, and the higher the band, the higher the frequency, hence stability) or mixing the tuneable oscillator with a crystal oscillator before feeding the first mixer, which can cause spurs without proper filtering).

The second IF is 1MHz, and having a filter so high was relatively new, though maybe some rigs had moved up to HF filters at the time.

It apparently is fussy about the antenna, or matching, because of the lack of RF amplifier.

Soon there’d be receivers that converted to 9MHz or so directly, saying goodbye to most image problems. Heathkit had a general coverage receiver later in the sixties that had an IF, with crystal filter, at 1680KHz, a relatively cheap receiver with much greater image rejection on the higher bands. The ham band only Heathkit HR-10 used the same IF and filter.

The Heathkit HR-10 (Source: Heathkit Virtual Museum)

The Heathkit HR-10 (Source: Heathkit Virtual Museum)

Then a bit later, synthesizers arrived that made it much easier to build better receivers.

There was a wave of building using the 7360 balanced mixer used in this receiver, and frontend q-multipliers to deal with the lack of front end selectivity. But as semiconductors and ICs came along, it became much easier for mixers to be balanced or double balanced.

Thanks for this insight, Michael–sounds like the Squires Sanders SS-IBS was quite the innovation of its time. Thank you for sharing!

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Dan spots a Squires Sanders SS-IBS on eBay

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SWLing Post contributor, Dan Robinson, notes the following eBay link via the Extreme Shortwave Listening Facebook group:

“One of the rarest receivers, first one seen in years….famously pictured in the shack of the late Richard E. Wood from the 1970s… the Squires Sanders SS-IBS.”

Click here to view the Squires Sanders SS-1BS on eBay.

What a beautiful radio! I don’t think I’ve ever seen one int he wild. I’m pretty sure it’ll soar in price once the bidding truly starts.

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Guest Post: A Late Summer Visit to Howard Mills’ Radio Restoration

Many thanks to former VOA correspondent and noted DXer, Dan Robinson, for the following guest post:


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A Late Summer Visit to Howard Mills’ Radio Restoration

-Dan Robinson

The end of summer is a wistful time, as we begin to mourn the passage of warm days and anticipate the arrival of autumn.

For those of us in love with shortwave, even in these waning days of HF broadcasting, August brings changes in propagation that herald the approach of improved reception, thoughts of getting antennas in shape, and preparing receivers for the new DX season.

It’s also a time when Hamfests are winding down for the year — for me, it’s still great fun to attend these and see what equipment is available.

A few months ago, I and fellow Washington, DC area SWL Dave Malick took the opportunity to visit a couple of Hamfests. At one of these, in Berryville, VA, I ran across someone who over the years has become somewhat of a legend in the field of radio restoration — Howard Mills.

Howard lives in rural West Virginia, at a point about equidistant from Harper’s Ferry and Sheperdstown. That’s about an hour or so from DC and the immediate Maryland suburbs. From DC, you drive out Rt 270 to Frederick, Maryland and then up Route 15 and 340.

It’s beautiful country — on the way you pass through small towns, past farms, and in late summer, roadside stands selling huge ears of corn and about every type of vegetable, along with peaches and apples of every type and size.Rack mounted equipment

Back in the late 1990’s I first became aware of Howard Mills when I brought my Collins 51J4 to him for refurbishing.   Howard is one of the few persons remaining in this country capable of going through classic tube receivers from top to bottom.

A visit to Howard is an experience everyone should have at least once in a lifetime. Restoration activities take place in the lower/ground level of his home.

Outside there are some amazing antennas, long wires, and beams which support both his amateur radio and receiver activities.
DSCF7558Under a porch, covered in tarps, are some of his latest equipment and parts acquisitions, from thousands of tubes to some of the rarest radios and transmitter items one may ever see.

Howard at his home in WVA

Inside, you find a wonderland of receivers. You name it, Howard has it. In racks, there are specialized Beckman 51J4s, SP-600s, AR-88s and R-390/As, Eddystones, and others. In another room, you see some of the most beautiful, and collectible and valuable, American and foreign-made radios dating back to the earliest days.

Rare Eddystone

On tables in one portion of the basement of Howard’s place, you find several R-390s in various stages of refurbishment. One, he notes (probably among his “keepers” ) was found still new in its original crate (how I would love to have that one!).

On the day Dave and I visited, the purpose was to pick up one of the most beautiful R-390s I have ever seen — a Capehart that was refurbished by Howard in 2007 and placed in a custom cabinet, complete with an easy-left-off top, similar to the HQ-180 design. This black beauty is now sitting in my shack at home.

R-390A Capehart

Howard has been at it for many decades, as I said. A conversation with him is a voyage through radio history, punctuated by references to a range of major radio manufacturers. He clearly loves what he does, though one wonders how much longer he will be at it.

Howard emphasizes by the way that his work is in restoring TUBE radios — he doesn’t get into solid state. There are a few well-known receivers in his place — I noticed an ICOM IC-R72 and a JRC NRD-535– but most of what you see are the classics that we have all come to know and love.

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His primary specialty appears to be the 51J series. A link to him on the Collins site notes that his main focus is on A line equipment, J series, and 32V series, but he is certainly capable on a number of models, including as I saw, HQ-180s and AR-88s (http://www.collinsradio.org/howard-mills/)

I was able to take some photos of Howard’s operation and offer them to SWLing Post readers here. At this point, Howard remains in business. He has had customers from all over the U.S. and I assume around the globe.

For each refurbishing job, Howard provides an extensive print out of every single modification and component replacement he does, along with the results of sensitivity and calibration tests done for each set.

Please do note that Howard makes clear that basically as long as it takes him to refurbish a radio — is as long as it will take.   If you give him one of your radios, you basically agree to it being with him for several months if not longer. He does have a backlog.

R390A New

Things like sandblasting front panels for R390s (I am not certain to what extent he does this himself or out-sources this particular aspect) also takes time.   And the detail with which he approaches a breakdown of an R390/A, evidenced by the sets I saw in process, is quite extraordinary and time-consuming.

Howard gets mostly superb reviews from those who have used his services. If you look him up on the Internet, and he has time for you to visit, it’s an experience you will always remember, though it’s not that I would suggest a crowd descend on him.

Hope everyone enjoys the photos — I had intended to get this article to Tom much sooner than October. Keep in mind, of course, that though Howard is one of the last to do this kind of work, there are a few others, including Chuck Rippel in Virginia.

We are indeed lucky to have anyone still doing this work. We know they do it not just as a business, but out of a love for this wonderful old equipment.

Photo gallery

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Many thanks, Dan, for taking us on this virtual tour of Howard Mills’ collection and workshop!

Your Capehart R-390A is absolutely gorgeous; Howard, no doubt, brought it back to mint status through loving, considerate restoration. What a great addition to your collection, Dan.

Thank you, again,  for sharing your guest post.

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Anniversary of Sputnik I Launch & Radio Moscow

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Many thanks to SWLing Post contributor, Richard Langley, who writes:

Yesterday, 4 October, was the anniversary of the Soviet Union’s launch of Sputnik I, the first artificial Earth satellite. The launch heralded the beginning of the space age. Sputnik I’s Doppler-shifted radio transmissions on 20.005 and 40.002 MHz led to the development of the U.S. Navy Navigation Satellite System (Transit) and the equivalent Soviet system (Tsikada) and, eventually, to GPS and GLONASS and the other modern global navigation satellite systems.

The Sputnik I radio signals were picked up by many shortwave listeners. The 20 MHz signal was close to that of WWV and so was easy to find. And, apparently, WWV turned off its 20 MHz transmitter during some of Sputnik I’s passes over the U.S. so as not to interfere with reception.

There are several good sites on the Web with information about Sputnik I and its radio signals including:

Richard's Radio Moscow QSL card (Click to enlarge)

(Click to enlarge)

Sometime in high school, I received a card from Radio Moscow celebrating the launch of Sputnik I [see above]. Perhaps it was issued in 1967 for the 10th anniversary of the launch.

Richard: You never cease to amaze me! Thank you so much for sharing all of this Sputnik I information and resources! That gorgeous QSL Card is perhaps my favorite design from Radio Moscow.

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An eBay caution: some sellers are out for a buck–or hundreds

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SWLing Post contributor, Dan Robinson, has recently noticed exorbitant prices demanded by certain sellers on eBay. Dan writes:

As readers of SWLing Post know, Ebay prices–at least asking prices–can often go completely off the scale.

While it’s true that prices can be as high as the market will bear, some recent examples are cases in point. The RF-2200 by Panasonic was an amazing radio for its time, competing with the SONY 5900W and some other models back in the early days of sophisticated portables. The 2200 was known, and is still respected, for its directional AM loop antenna, and is a prized part of the stables of many SWL’s today.

But let’s face it…only a 2200 found new-in-the-box, or in [like]-new condition, should fetch anything over $250-300. Other examples recently include a DX-302 for which the owner was seeking something like $1200. Price inflation has also been seen with SONY ICF-6800Ws. The [difference] with these sets is that they truly are in new or 10.0 condition, worth several hundred dollars.

New SONY ICF-2010s–[and] there are still some circulating that are new-in-the-box or in [like]-new condition–can and do bring prices north of $400, sometimes more. So do new-in-box SONY ICF-SW100s if they are complete with all accessories, in the box–but beware, they should be the newer modified versions and not the old version (you can tell this by looking at the hinge on the SONY, which should have a notch to indicate the revised version of the radio).

Another classic portable that deserves somewhat higher pricing is the Panasonic RF-B65. In [new-in-the-box] condition, these can go for more than $300.

So, [unless] you’re seeing astronomically high prices for RF-2200s, stop and think about it. These are old portables, and you should not be paying exorbitant prices–UNLESS you [encounter] a time capsule with a radio in the box that was never used. Even so, buyers need to ask multiple questions of sellers to protect yourself.

I agree completely, Dan. If you want to purchase an item at a fair market price or even a bargain, you must do your research before simply using the “Buy It Now” option on eBay. There are plenty of sellers who charge fair prices still; leave the stratospheric-priced items on the eBay shelf.

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A case in point (above): never mind the grammar error in the above listing, the $125 “Buy It Now” price for the Tecsun PL-365 is frankly excessive. The PL-365 is identical to the CountComm GP5/SSB–a radio I recently reviewed–and is available new from Universal Radio for $79.95 plus shipping. And since there are currently no other listings for the PL-365 on eBay (I’m not sure why) this price might appear reasonable to a new buyer.

This same seller initially offered the Tecsun PL-365 for a much higher price–in excess of $180, I believe. While this seller has excellent ratings, and no doubt would stand behind the product, the markup is simply too high for me to endorse (hence, no eBay link here).

In the past, I’ve also noted a semi-rare vintage radio–a “boat anchor” variety with a market price of perhaps $1,500–up for auction with a first bid amount in excess of $20,000 US! Yet I felt confident of the $1500 market price because I checked and cross-referenced it in Fred Osterman’s Shortwave Receivers Past & Present, which provides fair market values.

So, while I continue to support eBay, which remains one of the most secure platforms from which to buy unique and vintage goods on the open market, I want to encourage readers to heed Dan’s warning: research all pricing before making radio purchases on eBay…and keep the holes out of your pockets. Note that I will never directly link to unreasonable eBay listings.

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Listening to an AM broadcast station on the BC-348Q

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I listen to my BC-348Q most days; in fact, it’s my preferred way of receiving my morning dose of Radio Australia on 9,580 kHz. And although you won’t find any medium-wave DXers endorsing this beefy antique rig, the BC-348, with its warm tone, has turned out to be a great shortwave receiver for casual listening.

When the armed forces commissioned the Signal Corps BC348 during WWII, the last thing they wanted was to have on-duty personnel listening to AM broadcast bands during, say, bombing sorties––so they purposefully omitted the medium-wave band. The band selections in the BC-348 are as follows:

  • BC-348-Q-Dial200-500 KC.
  • 1.5-3.5 MC.
  • 3.5-6.0 MC.
  • 6.0-9.5 MC.
  • 9.5-13.5 MC.
  • 13.5-18.0 MC.

But here in the comfort of my radio digs three-quarters of a century after WWII, I recently discovered that this classic “hot war” receiver does, indeed, pick up one of my local AM broadcast stations: WTZQ, and on 1,600 kHz. WTZQ has become one of my favorite stations; it’s one of the few in this region that’s still actually independently owned.  The station’s playlist spans the decades, including, as they say, “everything from Glenn Miller to Steve Miller.” And, since they’re on “1.6 MC” they make the cut on the ‘348’s second-band selection.  How cool is that?

WTZQWTZQ’s station is a good thirty miles from here as the crow flies, so reception usually includes a little static on the wire antenna I’ve connected to the BC-348. Still, you might enjoy this short audio clip of WTZQ via the BC-348Q:

You can stream WTZQ, by the way, via their website. Enjoy!

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Photos from the VOA Bethany Museum

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Immediately after packing up our table at the Dayton Hamvention, my buddies Eric (WD8RIF), Miles (KD8KNC), and I made the 30 minute journey to Bethany, Ohio, to visit the VOA Bethany museum.

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Main entrance and front lobby (above).VOA-Bethany- - 1 (34) VOA-Bethany- - 1 (3)

Entering the transmitter control room.

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VOA-Bethany- - 1 (28)Eric pointed out an article on the future of shortwave radio I published last year that the museum has posted in the hallway next to the control room (above).  What an honor!

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The antenna switching array behind the main building (following four photos).

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WLW (700 kHz) 800′ tower in the distance (above).

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The satellite dish (above) was once used for VOA’s downlink/feed–now the West Chester Amateur Radio Association (WC8VOA) uses the dish for EME (Earth Moon Earth) contacts.

VOA-Bethany- - 1 (32)Back inside, WC8VOA has four full amateur radio operating locations stocked with Icom, Yaesu and Kenwood gear. The club president told us that an antique amateur radio station will soon be added.

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Our docent took us on a tour of two vaults filled with vintage radio equipment and then a museum devoted to the legacy of WLW. The item in the photo above is a corona ball from one of the original towers–notice the holes from lightning strikes.

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Example of an early radio kit (above).

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A rare Third Reich radio (above).

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When Ohio-based R.L. Drake Company stopped manufacturing amateur radio equipment, samples of their full product line were donated to the museum.

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The Museum is planning substantial renovations to restore the VOA Bethany Station and become a first class institution. During the restoration, the Museum is only open one day per month to the public: The third Saturday of each month from 1:00 PM – 4:00.

Click here to view the museum’s new website.

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