Category Archives: Reviews

Video: Nick explores the benchmark Icom IC-R9500

Many thanks to SWLing Post contributor, Nick Booras, who writes:

Hello Thomas

I recently got a new Icom 9500 and have made several in depth videos on it for my YouTube channel including multiple direct comparisons to other premium receivers.

Here is the main overview video:

Click here to view on YouTube.

Thank you for sharing this, Nick. The IC-R9500 is an impressive receiver indeed! 

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Making a good thing better: The C.Crane CC Skywave SSB 2

Last month, C.Crane sent me (and the infamous Jock Elliott–read his review here) a pre-production CC Skywave SSB 2 portable shortwave radio.

In full disclosure and to be clear: these pre-production units were sent to us free of charge by C.Crane who is a long-time sponsor of the SWLing Post.

Back in October, I was very pleased to see that C.Crane had updated the CC Skywave SSB to version 2 in their latest product catalog.

If you’ve read the SWLing Post for long, you’ll know that the CC Skywave SSB is my choice travel and EDC radio. I prefer it over any other portable I own (and I do have quite a lot) because it’s so insanely useful, efficient, lightweight, compact, and durable.

I’ve taken the CC Skywave SSB and the original CC Skywave on more travels that I could possibly remember.

What’s so great about the Skywave series?

I’m a one-bag traveler.

Me, at Charlotte-Douglas International waiting for a flight to the Winter SWL Fest in 2019.

When I fly, I take only one carry on bag that’s so compact it can fit under the seat in front of me in any type of commercial aircraft.

I firmly believe there is no freedom like one-bag travel. While others are stressing over where to stow luggage, how to carry it all, or why their checked-in luggage didn’t arrive at the destination, I’m cruising through the airport and to my destination unhindered.

The key to successful one-bag travel is only carrying what you need, and focusing on items that are multi-function.

Me? I need a good multi-band radio.

The CC Skywave SSB is the most comprehensive compact portable I own. It’s truly a “Swiss Army Knife” of a receiver. Here are the bands/features I appreciate:

  • AM/Mediumwave (9/10 kHz steps selectable)
  • FM broadcast (with expanded FM range when in 9 kHz step mode)
  • Shortwave
  • AIR band (to listen to Air Traffic Control and Air comms)
  • Weather Radio with alert (this functions brilliantly in the US and Canada)
  • A proper clock and alarm (that can display in 24 hour time!)
  • It uses two common AA batteries that can even be internally-recharged if NiMH
  • It even has a squelch feature for scanning, say, the AIR band

All of this and it’s also one of the best-performing compact radios on the market. It’s a capable radio for portable DXing right out of the box (or you can hot-rod it like Gary DeBock does!).

Side note: the CC Skywave’s weather radio reception is better that any other radio I’ve tested including dedicated weather radios. Continue reading

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Checking out the new C.Crane CC Skywave SSB 2

By Jock Elliott, KB2GOM

Folks who are regular readers of my posts here have already figured out that I am a big fan of the CCrane Skywave SSB. It is easily the most versatile radio I own, receiving AM (medium wave), FM, shortwave, HF single sideband, NOAA weather stations with alert, and scannable civilian VHF frequencies, and I have written enthusiastically about it here on multiple occasions.

I think of the Skywave SSB as my “anti-boredom machine.” It’s small enough to slide into a shirt or jacket pocket pocket or tuck into any pack. Get stuck waiting in line, whip out the Skywave SSB, plug in a pair of ear buds, and listen to whatever is available.

So when I noticed that a new version of the Skywave SSB – the Skywave SSB 2 – appeared on the first page of the C.Crane 2023 catalog, I was delighted that the folks at C.Crane decided to send one to me. The SSB 2 includes all the goodies of the original, plus a handful of incremental improvements; upgrades include a micro-USB port for external power or charging NiMH batteries, a slightly better speaker, and longer feet on the bottom for better stability.

But the improvement that really makes me grin is a two-fer: first, the inclusion of an external antenna socket on the side of the SSB 2, and, second, the CC Wire Terminal Antenna Adaptor for shortwave, which is a 2-wire to mono plug adaptor that plugs right into the external antenna socket. This allows a long wire antenna to be easily hooked up to the SSB 2, and it works like crazy.

Attaching a long wire to the SSB 2 is now really easy. Attach your long wire to the CC Wire Terminal Antenna Adaptor (you’ll need a small gauge screwdriver; the screws are really small). Next, plug the adaptor into the external antenna socket. You’re done!

I attached a 45-foot end-fed antenna to the CC Wire Terminal Antenna Adaptor while listening to some hams chatting on 80-meters and found that it delivered an impressive improvement to the signal-to-noise ratio. And when I wanting to hit the road, it was a simple of unplugging the adaptor so the adaptor and wire antenna combo would be waiting when I came back.

The SSB 2 includes a number of useful accessories: the CC Wire Terminal Antenna Adaptor, a portable 23-foot CC Shortwave Reel antenna, CC Ear Buds (very comfortable), and a faux leather carrying case (if packing the SSB 2 in your luggage,  be sure to press the LOCK button, otherwise you find yourself with a singing suitcase or backpack.).

Bottom line: with the introduction of the Skywave SSB 2, CCrane has taken an excellent, versatile radio and make it even better. Highly recommended for all-round use, but especially as a travel and/or emergency radio.

Note: Jessica from CCrane sent me the following note regarding the SSB 2.

Please note:  When using headphones or earbuds there is an easily discernable, but not loud “pop” when switching bands and on memory presets on airband. There is no pop when using the speakers. It will take time to find the hardware and software remedy. It will not be corrected on this first shipment but we are working it and expect it to be reduced on future shipments. The new Skywave SSB-2 was up for a price rise October 2022 but we’re keeping it at $169.99 for now.

For more of my musing regarding the CCrane Skywave SSB, please consult:

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Video: Giuseppe tests four classic receivers on three different antennas

Many thanks to SWLing Post contributor, Giuseppe Morlè (IZ0GZW), who shares the following:

Dear Thomas and Friends of SWLing Post,

This is Giuseppe Morlè from Formia, central Italy on the Tyrrhenian Sea.

I want to share with you this test with 4 old receivers with 3 different antennas:

    • Yaesu FRG-7
    • AOR 3030 – MINI WHIP antenna on the roof
    • Kenwood R-1000INTERNAL CROSSED LOOP antenna
    • Yaesu FRG-8800 – VERTICAL NAVAL

I tuned the 7,390 kHz frequency of Radio New Zealand at 14:10 UTC on November 16 on the 4 receivers. I used the narrow and wide filter on each receiver.

I state that a storm was in progress in the area, the afternoon signal was very discontinuous with a difference on the 3 different antennas.

Surprising the result of the internal cross loops which I use a lot when there are thunderstorms in the area to listen to anyway; their behavior is definitely very good despite being inside my shack.

The Mini Whip is excellent on long and medium waves but gets worse above 7 MHz. In fact I only use this antenna for medium and long waves.

A good signal also from the external naval vertical of 8 meters with a “soft” listening on the Yaesu FRG-8800.

Judge dear friends your comments are welcome!

I wanted to compare these 4 “glories” that have accompanied most of my life and that I still consider excellent.

Attached the link tot he video on my Youtube channel:

Click here to view on YouTube.

I wish everyone a good listening …
73. Giuseppe Morlè iz0gzw.

Thank you so much for sharing this, Giuseppe! We love your videos and demonstrations especially since they so often involve antennas that you have home brewed. Your cross loop antenna is truly amazing!

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Frank reports on the Deshibo RD1860BT portable shortwave receiver

Many thanks to SWLing Post contributor, Frank, in Germany, who shares the following guest post and review of the Deshibo RD1860BT:


Deshibo RD1860BT report

Hello Thomas,

Today I would like to report on a new portable world receiver. Unfortunately, new devices have not been found on the shelves of electronics retailers for a long time, but now in the depths of the world wide web. And that’s how I came across the Deshibo RD1860BT.

Deshibo is certainly known to many from their GA450 loop antenna. But Deshibo has also produced several radios, including the RD1780L, which is probably a little better known. New to the segment is the RD1860BT, which initially seemed like an old friend to me. An Eton Elite Executive? Yes, there are external similarities, but also differences.

Many months ago I had an Eton Elite Executive for a short time. I had heard of its excellent reception properties, which I can confirm, but the design is reminiscent of older receivers from the 80s, is relatively heavy, operation is sometimes a bit cumbersome, the protective cover does not protect properly. I find the device to be portable overall difficult. We didn’t become friends, so I sold it on to a Swede, who in turn became a friend.

I still missed the Eton. RDS on VHF is not found in any Tecsun , nor are there memory banks that can be written on.

Then I discovered the RD1860BT and couldn’t resist. First of all: the Deshibo is only labeled in Chinese for important function keys. But the friendly dealer on eBay provided me with an English manual before I bought it. That was the deciding factor, because I was sure that after a little use , the Deshibo could be operated blindly.

However, some questions have arisen in the user manual. Some things didn’t seem quite right, others were completely missing from the description. That’s why I decided to write my own manual on a journey of discovery of the new Deshibo. And so that it might also help others who might be interested in radio, I wrote it in English and attach it here.

Click here to download Frank’s version of the RD1860BT manual (PDF).

The Eton’s somewhat unsorted manual was very helpful, but I also added my own drawings. For example, I added an English-labeled keyboard as a back cover, so that the keys can be assigned without a long search.

Here you can already find the first differences to the Eton: the keyboard layout is a bit more orderly. Also, the Deshibo doesn’t have a metallic speaker grille (which frankly I don’t like about the Eton). The display, not the writing, is backlit in orange on the Deshibo . Most importantly, the Deshibo is a lot lighter than the Eton ( around 500g if I researched correctly). And that means: the structure of the Deshibo must be different. Continue reading

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A review of the Tecsun H-501x portable shortwave radio receiver

I was recently searching for my review of the Tecsun H-501x on the SWLing Post to send to a reader when I realized I had not yet published it here! Let’s fix that…

The following review of the Tecsun H-501x was originally published in the November 2021 issue of The Spectrum Monitor magazine. Enjoy:


A review of the Tecsun H-501x

by Thomas (K4SWL)

Last year [2020], we were treated to a group of new shortwave portables from Tecsun:  the PL-990, PL-330, and the H-501.

Although all of these models garnered attention from shortwave listeners, one model in particular seemed to draw the most interest, the Tecsun H-501.

No doubt, much had to do with the H-501’s size––a large format portable––and especially the twin stereo speakers, that no doubt sparked the interest of those of us who owned (or wished we owned) the venerable Grundig Satellit 500 or 700 with its reputation for robust audio.

Tecsun was also very clear during their product announcement in 2019 that the H-501x is the flagship portable for the Tecsun line.

H-501 versus H-501x

Note that the product being evaluated in this review is the H-501x; the latest “export” version of the H-501.

The differences between these two models is fairly modest. The “x” model gives the user a slightly lower frequency floor in longwave and shortwave, and finer FM tuning (50 kHz as opposed to 100 kHz) when the AM tuning steps are set to 9 kHz as opposed to 10 kHz.

The differences are so modest between the H-501 and H-501x, I wouldn’t be worried if you already have the H-501. I would simply encourage you to only purchase from a reputable Tecsun distributor so you can be confident you’re not receiving one of the very early production runs of the H-501 that was only distributed domestically within China. Some of these early domestic models didn’t have all the refinements of the latest H-501 versions. I would encourage you to only purchase the H-501 or H-501x from a reputable distributors like Anon-Co, Waters and Stanton, Tecsun Radios Australia, and Bonito.

Unique features

Besides the large dual speakers of the H-501x, there are a number of other unique features and design choices that truly set the H-501 series apart from other Tecsun models.

 

Firstly, the H-501x uses two 18650 Lithium Ion batteries housed in two separate battery compartments. Both batteries can be internally charged, but here’s the interesting part: each battery seems to be somewhat independent of the other. When you engage battery charging, you must select, via a mechanical switch on the back of the radio, “Battery A” or “Battery B.” Only one battery can be charged at a time, and thus only one will power the radio at a time.

More than once, I’ve been listening to the H-501x and the battery indicator started flashing, signifying a low battery. I simply switched the battery switch to Battery B, and, voliá:  I have a full battery again! This reminds me of a college friend’s VW Beetle that had a spare fuel tank…with this unique feature, when you were running low on fuel, you’d kick in the spare fuel tank and then make plans to refuel the main tank soon. Of course, with the H-501x, both these “fuel tanks” are also generous ones, in that the batteries last for a good while.

I find that the play time of each battery impressive given the size and audio amplification used in the H-501x. I had worries that the unit’s need for two batteries could suggest a short battery life, but fortunately this hasn’t been the case, no matter what mode I’ve used (FM, AM, shortwave, or Bluetooth).

However I will note here that the supplied switching power supply will inject noise if you try listening to AM or shortwave while charging. This hasn’t affected FM reception, though.

The fold-out metal bail on the H-501x is very large. This shouldn’t have surprised me, but it did. The H-501x is tall and wide, but not very deep––only marginally deeper than, say, the PL-880. The bail needed to be low-profile, but also support this mini “wall” of the radio while in use. The metal wire bail is handy and certainly does the trick, although there’s only one tilt position, and when it’s deployed, the radio effectively has a large footprint. This might limit where you can set it if the surface––say, a bedside table––is small. Not a problem for me, but worth noting. Continue reading

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13dka Reviews: The new 2022 “Belka” (generation 3) general coverage receiver

The new 2022 “Belka” (generation 3) general coverage receiver

by 13dka

Since its introduction in 2019, the super-tiny Belka (back then called “Belka DSP”) shortwave receiver sure gained an enthusiastic followership among SWLs and hams. The main reason for this is certainly the way how the Belka is incredibly small yet playing in a different league than the various consumer grade, Chinese mass-production radios, particularly the DSP-based ultraportables: The Belka is an all-mode shortwave communications receiver with a completely different (direct conversion SDR) architecture, developed and produced by a radio enthusiast (Alex, EU1ME) in a small mom&pop shop in Belarus.

In case you’ve never heard about it amidst all the buzz about more popular brands, here’s the skinny:

The Belka offers true allmode (including NFM and CW) reception with a proper 400 Hz CW filter and individual settings for the low and high filter slopes for AM, FM and SSB. It has an AM sync detector and comes with a 0.5ppm TCXO-controlled local oscillator for absolutely spot-on, calibration-free frequency precision and stability, which makes SSB or ECSS reception of broadcast stations a pure joy. The second iteration “Belka DX” brought a slightly extended coverage down to 1.5 MHz and an I/Q output for panadapter display and/or processing via your favorite SDR software.

All Belkas are quiet and very sensitive radios with a surprisingly robust front end, the filters are better and its AGC works like you’d expect it from a communications receiver, without the artifacts and distortion the DSP radios are infamous for, and of course smooth, non-“muting” tuning in variable steps down to 10Hz.

The Belkas have no built-in speaker (available as option tho) but really excellent audio on headphones and external speakers and they actually give my Icom IC-705 a run for its money in terms of reception quality, and they do that for up to 24 hours on a single charge of the internal Li-Ion battery. This stunning feature set is crowned by the best performance on a telescopic whip antenna ever – the Belkas have a high-impedance (>10 kOhm) antenna input optimized for this whip and taking it on a walk is (really!) like having a big rig with a big antenna in tow…

Despite all this goodness setting the Belka(s) quite fundamentally apart from most (if not all) current and former, even much higher priced portables and simultaneously putting it solidly into pricey tabletop territory, it hasn’t put Tecsun et al out of business for a couple of reasons: One reason is that it can only be obtained from Alex in Belarus, which is now often assumed to be impossible (it isn’t, more on that later). Another reason is that it doesn’t try to compete with aforementioned multiband radios from China, so there is no FM broadcast band and – until now – no AM BC band, but most owners and potential buyers particularly in the US really wished it had at least the latter. Well, Alex obviously heard us! After the Belka DSP and the Belka DX, the new Belka is just called “Belka”, so in order to avoid any ambiguity I’m going to refer to this model as “Belka 2022”.

What’s new?

The most prominent addition to the Belka 2022 is the extended 0.1-31 MHz coverage, the previous version only started receiving at 1.5 MHz. With LW and MW included, its “pseudosynchronous” detector (as featured in venerable radios from Harris, Racal or Drake), the great filtering and the great frequency precision for hassle-free ECSS reception are promising that the “squirrel” is now an ultra-ultraportable companion for MW DXers as well.

Continue reading

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