Category Archives: AM

The new Tivoli Model One Digital has AM (for Australians only)

Many thanks to SWLing Post contributor, Dennis Dura, who shares the following article from The Sydney Morning Herald (my comments follow):

Australians like AM radio, but it’s just about impossible to find a good quality digital radio with AM. Lots of digitals get FM, so why no AM?

It’s because Australia is an unusual market for radios. We’re not like Asia, Europe, Japan and America where practically all radios are designed and manufactured. These places have large populations in high densities, and one population hub is seldom far from the next. The range limitations of both digital and FM are seldom an issue.

But in Australia we have digital broadcasting only in the capital cities, meaning Brisbane’s digital radio stations are 900 kilometres from the next nearest in Sydney, leaving about 800 kilometres of dead air between. Digital can’t even hold between Sydney and Canberra. FM lasts a bit longer, not much. But with good old AM you can listen to Darwin from the Nullarbor Plain when the conditions are right. Through vast tracts of Australia if you don’t have AM you don’t have radio.

So Gary Tye’s challenge when he took on distribution of the Tivoli brand was to convince people in Boston that Australians will actively seek out and buy a digital radio with AM. They took a lot of convincing.

And so the $449 Tivoli Model One Digital is now available with AM, as well as FM and digital. But only in Australia. Caravanners around this wide brown land will rejoice; there’s at last a good sounding digital radio that will work anywhere.

[…]The sound quality is, as a very honest department store salesman observed, good but not great. I remember the original as being better. The bass can become ragged down low and the definition gets a bit fuzzy at high volumes, but for filling a study, a kitchen or indeed a caravan with good music the Tivoli does an entirely respectable job. It’s not on a par with a Wave Radio but it costs half as much and sounds better than the vast bulk of radios, be they digital or analogue. And it has AM.

It also has Spotify, Tidal, Deezer and Wi-Fi to get internet radio. There’s Bluetooth and you can hook in your phone or music player with a cable to the 3.5 mm auxiliary input.

Click here to read the full article at The Sydney Morning Herald.

Thanks for the tip, Dennis!

I owned the original Tivoli Model One and loved it. I recently gave it away while thinning the herd here at SWLing Post HQ. Though it was an elegant, simple radio with excellent audio characteristics, so is my Como Audio Solo which essentially replaced the Model One.

While the Model One Digital is appealing in many respects, reviews are lukewarm at best. Customers complain about the proprietary app, the audio being too heavy on processed bass and the overall performance not matching that of its predecessor.

While the Model One Digital is a “WiFi” radio, it doesn’t seem to connect to any of the streaming radio station aggregators we radio enthusiasts rely on to tune to our favorite obscure local stations on the other side of the planet. It appears to only connect to paid music streaming services and one’s own local digital library (though please correct me if I’m wrong about this!).

Post readers: Any Tivoli Model One Digital owners out there? I’d love to read your reviews!

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Dave’s review of the AOR AR-DV1 Digital Voice Receiver

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Many thanks to SWLing Post contributor, Dave Zantow (N9EWO), who has recently posted his review of the AOR AR-DV1 digital voice receiver.

As with many of Dave’s reviews, this evaluation takes a close look at HF and mediumwave performance which isn’t the AR-DV1’s strong suit. Dave notes:

“[Though] not what the receiver was designed for, RF performance on MW / HF bands (and the terrible audio quality) are mediocre at best.”

Click here to read Dave’s review.

Thanks, Dave! Your review reflects comments I’ve received from some Post readers who’ve purchased the AR-DV1 as well. Many were particularly upset with the audio quality. Of course, the AR-DV1 is marketed as a digital voice receiver, thus audio likely favors “narrow” voice audio.

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Ever Ready Model N attache case radio spotted in charity shop

At $20 billion in debt, iHeartMedia files for bankruptcy

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(Source: NPR)

The “substantial doubt” that iHeartMedia’s corporate leaders expressed around the company’s likelihood of surviving another year, mentioned in its quarterly financial report last November, has been put to rest.

iHeartMedia, the country’s largest radio broadcaster with around 850 stations and a leading outdoor advertising company, is filing for bankruptcy after spending years trying to manage its $20 billion in outstanding indebtedness. (For some context, per that November statement, iHeartMedia was obligated to pay $1.8 billion in interest over that coming year.)

The company writes in a press release that it has reached “an agreement in principle with holders of more than $10 billion of its outstanding debt and its financial sponsors” that will essentially cut its debt in half, and that it has filed motions with the court to be allowed to operate normally through the restructuring. The bankruptcy follows, by two months, the bankruptcy of the country’s second-largest radio company, Cumulus, which offloaded $1 billion in debt.[…]

Read the full story at NPR.

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GatesAir halts production of AM transmitters

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GatesAir FLEXIVA 3DX AM transmitter (Source: GatesAir)

(Source: Radio World via Bill Patalon)

GatesAir is suspending the sale of new AM transmitters.

When a prominent radio engineer passed along word to Radio World that he’d sought a quote from the manufacturer on a new transmitter but was told the company had discontinued the model and was assessing its AM line, we sought to learn more.

Chief Product Officer Rich Redmond replied: “Recent changes in the long-term availability of critical components from our suppliers, including several last-time buy notices, have caused us to take proactive steps to ensure we can meet our continued support obligation of our AM products,” he said.

“To safeguard our ability to offer an ample supply of spare components — and to secure the ongoing field support of our AM transmitters — GatesAir has taken the responsible step of suspending new AM transmitter sales, and will instead focus on supporting existing customers’ transmitters with our available components.”[…]

Click here to read the full story at Radio World.

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Guest Post: Radios I Have Known #2

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Many thanks to SWLing Post contributor, Neil Goldstein, who shares the following guest post which originally appeared on his blog, Fofio:

Radios I Have Known #2 The old, the new, and the Select-A-Tenna

by Neil Goldstein

L-R: Select-A-Tenna, Tivdio V-115, Sony ICF-5500W

After promising this series a year and a half ago, I finally have started digging through the collection, and will start posting about once a week. The radios, and accessories may not have anything in common (as seen in this post), but were all acquired because they were in some way interesting, or sentimental to me. Here’s the first three:

Select-A-Tenna
One of the original air-core tunable AM antennas. You just put this near the radio and peak it for reception. I was watching for one of these in good shape, and not overpriced, and they have been in and out of production over the years. This one is from a later production run as can be seen by the extended AM range (1700). Jay Allen reviewed the S.A.T by comparing the the TERK Air Core antenna not long ago here: https://radiojayallen.com/select-a-tenna-vs-terk-am-advantage/ The TERK reviewed well, and looks more modern, but I wanted the classic cheesy art-deco looking S.A.T.

Tivdio V-115
I won’t post a long, boring review here. Many have already reviewed this radio. All I can say is that if you like small, decent-sounding transistor radios, you will not be disappointed. If you are expecting top-shelf performance, and perfect ergonomics, then you you may not be happy, but for around $19 you really should be happy with this little gem. A great little radio at a great price and the most impressive thing here is the sound. The radio has a small passive radiator like the Meloson M8, and M7, and really surprises me. It can also be used as an amplified speaker, and has a micro SD slot for using it as a standalone MP3 player. Grab one!

Sony ICF-5500W
Most transistor radio collectors know this radio. It’s a classic for sure, but I have to give a little background on why I wanted one. When I was about 12 years old, I had a few analog SW portables, but nothing with direct frequency readout. Panasonic had introduced it’s series of direct-readout radios, the RF-2200, 2800, and 4800, and Sony was competing with the ICF-5900W. Dad acknowledged the quality and technology of these radios, and told me that if I saved most of the money by working for him, he may help me get one. The 2800, and 4800 were way out of reach, but one Sunday in the local paper, a department store in Kingston (Britt’s, which was Newberry’s answer to Macy’s) had the 2200 advertised for $138.88. I had been flip-flopping between the Sony and the Panasonic for weeks, but that was the clincher.

The radio is still in use. My sister in law has it. I had given it to my late brother Paul at some point and she still uses it as her main radio.

Why this Sony though? I still want a 5900W. When I saw this one come up at an auction, I recognized the shape it was in. The ICF-5500W was the companion radio to the 5900W. AM/FM and VHF Hi (with a basic, but functional squelch control). The 5500 and 5900 are a monument to Sony design at the time. The pop-up antenna (which still works flawlessly), The separate Bass, Treble, and Loudness controls, The overall quality of sound and function, all of this is an example of what Sony was producing at the time. I think their modern small electronics are a shadow of what they were capable of years ago. This thing still sounds great and performs well next to my modern DSP radios. I still would love to get a pristine 5900W but they usually fetch premium dollars. Maybe someday.

Bravo Sony, but where did you go?

More to come!!

Thanks for sharing, Neil! I, too, have the Tivdio V-115 and the Sony ICF-5900W.

The ‘5900W is a gem of a solid state receiver. It has brilliant AM broadcast band reception and rich audio. I need to open my ‘5900W and clean all of the contacts since some of the sliders are scratchy. It’ll make for a nice rainy day project!

We look forward to your next installment! Post Readers: be sure to check out Neil’s blog, Fofio!

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