Sangean ATS-909X sticky keys?

Many thanks to SWLing Post contributor, Mark Fahey, who left the following comment on our PL-880 review:

I’m reading this old post as I am a new user of the PL-880. I have it as my bedside and coffee table receiver in my house up in the Indonesian jungle.

I love it! Wished I purchased it months ago.

Until the PL-880 arrived I was using an ATS-909X up here – and seeing Thomas mention it here I thought I would ask about it.

I have owned 3 x ATS-909X over the years, two white and my most recent (about 2 years ago) is the black model. Every single one of them has the most frustrating key not functioning as you would expect bug. It like the keys are “sticking”, it’s not a mechanical problem, but something with the keyboard electronics. The 1st one I brought when the ATS-909X was basically unusable due the keyboard. The later purchases somewhat better, and the last Black one the best of the bunch with a software version that was supposed to fix the problem. All that said even the Black one is pretty crappy with unresponsive keys (unless you press hard and slowly – ie not rapid and fast sequences of key pressing).

Am I just suffering the effects of bad karma, or is everyone’s experience of the ATS-909X the same.

I’m so pleased I’m now using the PL-880. No problems, no crappy keyboard, just a great experience!

Cheers,
Mark

I’m glad you’re enjoying the PL-880, Mark. You’re right: it’s a brilliant portable.

Post readers: Have other ATS-909X owners experienced this problem with unresponsive keys? Please comment!

And Mark, we’re overdue an update on your Radio Seribatu stations!

New Zealand gov’t might replace RNZ & TVNZ with new public broadcaster

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(Source: Radio New Zealand)

The fate of RNZ and TVNZ may soon be in the hands of Cabinet ministers, with a proposal to disestablish both broadcasters and create an entirely new public media entity.

The coalition government has been grappling with what to do with public broadcasting in New Zealand, and now there’s a greater sense of urgency with the media industry under real financial threat.

Labour campaigned on RNZ+ with annual funding of $38 million in 2017, but that was canned after the resignation of Clare Curran as Broadcasting Minister.

The portfolio was handed to Kris Faafoi, who has signalled a different approach to public broadcasting.

An advisory group, with representatives from both media companies and a range of public service agencies, was set up to look at future funding options.

RNZ understands there were three options: merge the RNZ and TVNZ newsrooms, put more money into New Zealand On Air, or the third, preferred option now heading for Cabinet – most likely in early December.

The advisory group concluded the status quo was “unsustainable” and “collectively recommended the government agree to disestablish TVNZ and RNZ and to establish a new public media entity”.[…]

Click here to read the full article at Radio New Zealand.

CQ Serenade – Very Cool!

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This link was forwarded to our Amateur Radio Club by a member (who is quite proficient in Morse code, unlike me!) and I just had to share it with Thomas and the SWLing gang!

https://www.on6zq.be/w/index.php/Audio/CqSerenadeFr

There is both a French version and an English version of the song, so enjoy them both!

Robert Gulley, K4PKM (formerly AK3Q), is the author of this post and a regular contributor to the SWLing Post. Robert also blogs at All Things Radio.

BBC World Service documentary about Radio Berlin International Service to Africa

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Many thanks to SWLing Post contributors Kris and Ed who both note a fascinating BBC World Service documentary. Ed writes:

Hey Thomas,

SWLing Post readers will surely enjoy this brilliant BBC World Service documentary about Radio Berlin International Service to Africa. “Comrade Africa” offers a 53-minute fascinating blast from the cold-war past with many nostalgic RBI airchecks and programming analyses.

-Ed

https://www.bbc.co.uk/programmes/w3ct036t

Comrade Africa

The Documentary

How Communist East Germany tried to influence Africa via radio, during the Cold War. The West often saw the GDR as a grim and grey place, so it’s something of a surprise to find a radio station based in East Berlin playing swinging African tunes. Yet Radio Berlin International (RBI), the ‘voice of the German Democratic Republic’, made it all happen over the many years it broadcast to Africa. It built on the little known strong bonds between East Germany and several large states in Africa such as Tanzania and Angola during the 1960s, ‘70s and ‘80s.

Dr Emily Oliver, a historian of postwar Germany from Warwick University, finds out why multicultural Radio Berlin International was a special place within East Germany and what happened behind the scenes. The government set tight reporting restrictions on output. Staff faced the dilemma of following the rules while competing with the likes of the BBC World Service. They were also conscious of the output of the station’s main direct rival, West Germany’s Deutsche Welle, which portrayed the world quite differently. And how did RBI employees coming from nations like Tanzania cope with working for the oppressive East German regime?

Emily hears how RBI appealed to listeners in Africa, reveals how East Germans and Angolans made friends over coffee and tractors, and discovers how the Cold War played out in Africa at a time when many African states were fighting for independence.

Presenter: Emily Oliver
Producer: Sabine Schereck
Researcher: Balthazar Kitundu
Editor: Hugh Levinson
Readers: Neil McCaul, Leone Ouedraogo (podcast only), Ian Conningham and Adam Courting
The Two Comrades: Will Kirk and Greg Jones

Click here to listen on the BBC World Service website.

FTIOM & UBMP, November 17-23

The new Malahit-DSP: A portable all-in-one wideband SDR receiver

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Many thanks to SWLing Post contributor, H. Garcia (PU3HAG), who writes:

Hey Thomas,

Some very exciting news on the topic of portable all-band receivers comes from Russia! A group of engineers have just released for ordering the new Malahit-dsp. And it’s truly impressive! Picture an Icom IC-R8600 with the size of a Sony 7600G!

It seems it all started in June this year. Back then, RX9CIM George posted a note in QRZ.com forum about a new project he had been working of a standalone, SDR-based, all-band, all-mode receiver called Malahit-dsp.

Fast forward to November and it seems the project is finally complete as new posts started to bubble up in Youtube and in Russian forums. George is now taking orders of the Malahit DSP.

I can’t read Russian, but with the help of Google Translator, we can find some interesting details:

The project authors are RX9CIM George, R6DAN Vladimir and R6DCY Vadim. It seems their goal was to design a low-cost portable SDR radio, using only easily obtainable components and to become the natural successor of the popular Degen and Tecsun radios.

Technical Specifications

1 MHz to 1000 MHz.

Bandwidth 160 kHz.

Modulation types AM, WFM, NFM, LSB, USB.

Powered by one Li-ion cell.

Consumption up to 300 mA

Main chip ARM STM32H743VIT6 MCU High-performance and DSP with DP-FPU, ARM Cortex-M7 MCU with 2MBytes Flash, 1MB RAM, 400 MHz CPU

Printed circuit board is used four-layer, factory-made; for purchase, refer to RX9CIM. [email protected]

PCB only: ~ USD 17.22
Finished receiver delivered inside Russia: USD 195.65

From the forum, there is also this important note: “Attention! Fraud/Scammers detected! You can purchase components or finished devices from George only ”

It seems the project is open source, the schematic, PCB and software are available to download.

I really hope this receivers becomes popular and available world wide. I also hope this new project “shakes” a bit the industry of shortwave receivers. Since the Degen 1102/03, Tecsun 450/600, Tecsun PL310/880, we have been seeing only iterations of the same designs.

Pages

Group dedicated to Malahitdsp
https://vk.com/malahitdsp

Recent discussion on Malahit, annoucement of ordering is now available, pictures and videos
http://hamforum.ru/viewtopic.php?t=193

Videos

Video 1: Shows the soldering of large components (encoders, speaker, SMA jack) on the radio board and installing it into the metal enclosure. Next a demo of receiver working. Prepared by Sergeyenkov Alexander:

Video 2: It shows a bit of the manufacturing process and demonstrates how one can build the receiver at home using kit pre-made board and components acquired in AliExpress. Also includes a test of the receiver barebones. Prepared by R2AJI Vladimir on his YT channel “HAM Radio Channel”

Wow! Thank you so much for sharing this! The Malahit-DSP looks like a fantastic little receiver–I especially love the fact that it has a backlit color touch screen with both a responsive spectrum and waterfall display. It also looks and sounds like the built-in speaker is of decent quality and the audio amplification is more than adequate.

I’ll see if I can get one to evaluate. Thanks again for the tip!

The Sony ICF-7600A at my “happy place”

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Yesterday afternoon, the family and I spent some time at my happy place: Mount Mitchell State Park. This might be our last visit there until spring of 2020 since the Blue Ridge Parkway is often closed during the winter.

Yesterday was unseasonably warm at 48F (9C)–a shot of warm weather before an Arctic front moves in tonight dropping temps to about 10F (-12C) and, likely, dropping 1-3″ of snow as well.

The afternoon at Mount Mitchell gave me a little time to play radio, of course, and put my recently acquired Sony ICF-7600A on the air.

How did I acquire the Sony ICF-7600A? Via the generosity of SWLing Post reader, Ed Earps.

Ed reached out to me after I made the following comment in a recent post:

“The ICF-7600A is a cool analog portable and one I’ve thought about acquiring at some point.”

Ed contacted me immediately:

“Thomas, if you would still like to acquire a ICF-7600A, I have one I would give you. This would be in appreciation of all the work you do in writing the SWLing Post blog.”

A few days later, the ICF-7600A with original box and accessories arrived. Wow!

Thank you so much, Ed! Over the years, members of the SWLing Post community have been so kind and so generous, it makes a guy feel humbled and appreciated. Thank you!

The ICF-7600A fits perfectly in my Red Oxx Hound pack.

I’m loving the ICF-7600A.

There’s something so authentic about tuning a good analog portable. It’s hard for me to describe, but I can certainly say it always takes me back to my radio roots.

The ICF-7600A has a low noise floor and seems to be incredibly sensitive. I easily snagged several stations on 31 meters, but ended up enjoying music via All India Radio while brewing a little coffee with my alcohol stove (handmade by my buddy, Greg–thanks, Greg!).

Hey, when you’re a coffee snob, you brew where you are!

But I digress…

I’m especially impressed with the ICF-7600A’s mediumwave performance. I logged a number of benchmark daytime and greyline stations yesterday. I haven’t opened the ‘7600A, but I imagine it has a decent ferrite bar inside based on its overall performance on the AM broadcast band and its nulling capabilities.

Next time, I’ll bring the AN200 mag loop and couple it with the ‘7600A. I’m pretty sure that’ll make for a winning combo.

All-in-all, I couldn’t have asked for a better day: the weather was wonderful, the coffee freshly-brewed, and the gifted ICF-7600A was the perfect radio companion as our family soaked in the scenery after a hike to the summit.

I couldn’t ask for a better happy place!