Category Archives: Radios

Amazon Price Drop: Eton Elite Executive Portable Now $129.99

The relatively new Eton Elite Executive, formerly Eton Executive Satellit, has dropped $50 USD on its Amazon page to $129.99:

This rather major price drop lowers the cost to just $20 more than Amazon’s price for the older, silver-cased Eton Executive Satellit. According to Jay Allen’s review the new radio has identical performance to the older model; only the color is updated.

Guy Atkins is a Sr. Graphic Designer for T-Mobile and lives near Seattle, Washington.  He’s a regular contributor to the SWLing Post.

Gospell product lineup for IBC 2019 includes the GR-22 portable DRM radio

Many thanks to SWLing Post contributor, Ed, who writes:

SWLing Post readers might be interested in learning about Gospell’s newly-announced DRM receivers and active antenna products. The GR-22 “pocket-sized” “full-wave” receiver that’s supposed to be available for purchase by June 2020 seems especially interesting.

(Source: Gospell Press Release)

Gospell to announce the DRM monitoring system and imminent release of portable DRM receiver, and more

Chengdu, China – Gospell, a leading supplier of pay TV system and equipment, satellite TV receiving products and microwave products, announces its product lineup for IBC 2019. The company will debut several new products featuring DRM (Digital Radio Mondiale) for both consumer and industry market, including:

    • GR-22 – Portable DRM/AM/FM Receiver
    • GR-227 – DRM Car Adapter
    • GR-301 – DRM/AM/FM Monitoring Receiver
    • GR-310 – Audio Broadcast Monitoring Platform
    • GR-AT3 – High Performance Active HF Antenna

GR-22 is a sleek and classy portable radio from Gospell, the contemporary stylistics of exterior design fits in your personal style, crystal clear DRM digital radio and AM/FM brings practicality and comfort to your daily enjoyment. Despite its pocket-size, it’s a nifty full wave band receiver packed up in a tiny body that enables you to explore a wide variety of radio stations. It is also future-proofed for the next generation DRM-E technology. You have access to all the presets, station names, program details and even Journaline news on the easy to ready large LCD in a simple and intuitive way. Sleep timer set your radio to automatically switch off or wake up at your convenience. Listen to your favorite radio programs anywhere you like with 4 x AA batteries or connect it to mains. GR-22 is a multi-functional radio that is flexible to your listen habits. GR-22 will be available for purchase on Q2 2020.

GR-227 is a car digital radio adapter that utilizes most advanced interference and noise cancellation technology to receive digital radio in car while achieving the best audio quality and serve it to the car audio system over aux cable or by transmitting over an unused FM frequency. The receiver is fully compatible with DRM standard that is being deployed over the world, with its latest audio codec xHE-AAC. Based on software defined radio technology, GR-227 is ready for the emerging DRM-E standard that extends the DRM broadcast to FM band.

GR-301 is a high performance monitoring receiver that supports DRM, AM and FM. GR-301 supports the collection of key parameters of audio broadcasting, including SNR, MER, CRC, PSD, RF level, audio availability and service information. The collection and uploading of parameters meets DRM RSCI standards. The GR-301 can work independently or be deployed with other receivers to become a node in the service evaluation network. The GR-301 supports the xHE-AAC audio codec and is capable of handling the latest DRM-E standard through software upgrades.

GR-310 is a management platform designed for audio broadcast monitoring and receiver control purposes, it manages the geographically distributed GR-301 receivers. The platform can formulate receiving schedules, configure the receivers to perform receiving tasks, perform real-time browsing of the reception status, store historical data, and visualize the statistic data in a intuitive way. In addition to monitoring and analyzing data, the GR-310 platform also supports real-time audio monitoring and configuration of alarm conditions, alarms will be triggered when rules are met.

GR-AT3 is a high-performance active monopole antenna with reception frequency ranges from 0.3 to 50MHz. It is designed to work in harsh environments with respect to strong man-made noise and stern natural conditions. It is compact and easy to install, supplied accessories enable rapid installation. The antenna is comprised of a wide band amplifier in an IP67 waterproof aluminum body together with an active element made of a stainless-steel. The solid construction ensures durability and maintenance-free operation.

“We’re constantly working to ensure we’re bring the latest technology in our product”, says Haochun Liu, assistant to general manager, “These products underscore the Gospell’s commitment to providing easy access to high quality information at affordable prices. Both consumer and industry can benefit from it.”

Gospell will be exhibiting at IBC 2019 in the Amsterdam International Broadcasting Convention (IBC) Hall 3 C67, September 13-17. To schedule a meeting at IBC 2019 or access a sample of the featured IBC showcase, email [email protected]

About Gospell

Established in 2001, Gospell Digital Technology Co Ltd (GOSPELL). is a hi-tech enterprise with R&D, manufacturing, business consultancy and planning, trade, delivery, project implementation and after sales service, acting as a complete DTV and triple-play solution provider for Digital TV/OTT related projects. Headquartered in GOSPELL INDUSTRIAL PARK at Chenzhou, Hunan Province for CPE related production manufacturing, GOSPELL also has its office in Shenzhen for business/marketing management and administration, in Chengdu for R&D and headend/transmitter system production/debugging and Customer Service Center, and in 12 cities in China as well as international offices in India, Africa and Mexico.

Thank you for sharing this, Ed. Looking through the press release, I don’t see any DRM radios where they note shortwave reception, however, the GR-22 is being called a “full wave band receiver.” Perhaps “full wave” is their way of indicating shortwave reception?

It looks like the GR-22, and all of the products listed above, are squarely targeting the new DRM market in India.

The radio man of Kumartuli

Set against this unlikely backdrop, Amit Ranjan Karmakar’s little shop is easy to miss. In his mid-60s, the ‘radio man’ of Kumartuli sits surrounded by radio sets of all sizes and vintages. (Express photo: Shashi Ghosh)

Many thanks to SWLing Post contributor, Kim Elliott, who shares a link to this short but fantastic photo pdoc about Kumartuli’s radio man, Amit Ranjan Karmakar.

Click here to view at The Indian Express.

C. Crane CCRadio3 now shipping

Many thanks to SWLing Post contributor, Steve Lebkuecher, who notes that C. Crane is now shipping the CCRadio3:

Click here to read our review of the CCRadio3—a unit we consider to be one of the best full-sized AM radios currently on the market.

Click here to check out the CCRadio3 at C. Crane.

A photo tour of the 2019 Shelby Hamfest

My Labor Day weekend was free of travel this year, so I was able to make another pilgrimage to the Shelby (North Carolina) hamfest with my good buddy, Vlado (N3CZ).

The Shelby Hamfest–referred to, locally, as “The Grand-Daddy of them All”–has long been regarded as one of the largest outdoor hamfests in the southeast US. This is the fourth year I’ve made a concerted effort to publish a photo tour of the event.

Weather was ideal for the hamfest–clear skies, sunshine and a dry weekend. No doubt, this was one of the reasons I believe the hamfest was well attended.

Shelby Photo Gallery

Click on the thumbnails below to enlarge or comment on the photos:

Note that if you’re viewing this post via our email newsletter, the embedded gallery (above) might not be viewable. Click here to view via web browser.


Do you enjoy the SWLing Post?

Please consider supporting us via Patreon or our Coffee Fund!

Your support makes articles like this one possible. Thank you!

AirSpy HF+ Discovery: First Impressions on Medium Wave vs. Elad FDM-DUOr

The highly anticipated AirSpy HF+ Discovery SDR has been in the hands of early adopters for about two weeks–and I’ve seen nothing but positive comments!

After a long run (2007-2013) with a Microtelecom Perseus, my SDR of choice became the Elad FDM-S2, and more recently an Elad FDM-DUOr “hybrid” SDR receiver. The two Elads have the same core processing components and identical performance when the DUOr is connected via SDR software.

This week I’ve compared the HF+ Discovery ($169) against the FDM-DUOr ($899) using Studio 1 software and identical modes & settings. The following video features the radios’ performance on a crowded daytime medium wave band from suburban Seattle-Tacoma USA.

https://www.youtube.com/watch?v=vkQQeF2edCU

Click here to view on YouTube.

Notes:

  • Software used is two “instances” of Studio 1, version 1.06e
  • Antenna is an east-west oriented Wellbrook ALA1530LNP Imperium loop
  • Mode, filter bandwidth, AGC, etc. are the same for each radio
  • 768 kHz sampling bandwidth used for both receivers

Stations tuned are:

  • 1320 KXRO Aberdeen WA, 74 miles @ 5 kW (in-line with antenna)
  • 1110 Oak Harbor WA, 78 miles @ 500 watts (in antenna’s null)
  • 1040 CKST Vancouver BC, 147 miles @ 50 kW (in antenna’s null)
  • 1430 KBRC Mt. Vernon WA, 85 miles @ 5 kW (in antenna’s null)
  • 750 KXTG Portland OR, 118 miles @ 50 kW (in antenna’s null)

I purposely sought out signals difficult to hear in the presence of powerhouse stations. Only 1320 kXRO (in-line with my antenna) and 750 KXTG are what you might consider average or fair quality signals. Headphones are recommended for most of these, particularly 1040 kHz.

You’ll note that the pass band has been “pulled” over the edge of the carrier frequency by a few hundred Hertz. This is an excellent trick that can often reduce noise and/or improve intelligibility. It’s a feature unique to Perseus, Studio 1, and SDRuno software; it works in sideband modes and in selectable sideband Sync AM (SAM) mode.

After listening to the signal comparisons, what are your thoughts on the HF+ Discovery? Please leave your comments below.

Guy Atkins is a Sr. Graphic Designer for T-Mobile and lives near Seattle, Washington.  He’s a regular contributor to the SWLing Post.