Category Archives: New Products

Herrington sale features Grundig shortwave radios

Many thanks to SWLing Post contributor, Troy Riedel, for sharing a link to this sale at Herrington, where a number of Grundig models have been discounted.

Looking through Herrington’s selection of Grundig radios, I feel the best deal is the Grundig Edition Field Radio above. It’s on sale for $99.95, but you must also account for shipping which could add an additional $15.95 (for a total of $115.90).

Amazon is selling the same Grundig Edition Field Radio for $129.99 shipped, but is also selling the upgraded version, The Grundig Edition Field BT–which includes Bluetooth connectivity–for $98.92 shipped.

I have not reviewed these receivers, so can’t comment on performance.

Click here to view the sale at Herrington.

Cloud-SDR: a remote access system for a number of popular SDRs

Many thanks to SWLing Post reader, Sylvain (F4GKR), who writes:

I am Sylvain, from Cloud-SDR, a new company selling software to get remote access to your existing SDR receivers through the Internet.

Coud-SDR

  • currently supports : SDRPlay, Perseus, BladeRF and AirSpy. LimeSDR to come when received and tested.
  • client software is free (can be used as standard SDR receiving software with locally connected devices),
  • server software starts at 110 Euros, VAT may be added depending on customer location,
    easy to use

From the Cloud-SDR website:

The Cloud-SDR Concept

You need a way to remotely access your existing SDR receiver? To stream your IQ samples to another remote computer over the network?

Cloud-SDR is a commercial software solution to enable real time RF data sharing or processing through the cloud.

Cloud-SDR can collect real-time IQ complex samples from an SDR hardware device connected on one machine, stream the samples to a second machine for demodulation or analysis, then send the resulting stream to third machine for storage.

In standalone mode, Cloud-SDR can execute signal processing tasks described with embedded JavaScript DSP engine.

Because network bandwidth is limited compared to SDR receiving bandwidth, the core concept of Cloud-SDR is to move the processing along the cloud to where it is required or possible : the DSP chain is divided in sub-tasks that are spread between computers interconnected through Internet.

Very cool, Sylvain!

I like the fact your system supports popular affordable SDRs like the SDRplay RSP & AirSpy and that you can stream your IQ samples.

Click here to read more on the Cloud-SDR website.

PantronX Titus II update

Many thanks to Mike at PantronX who has provided the following update on the Titus II portable SDR:

As you can imagine the response to Titus has almost been overwhelming! Pre-orders far exceeded our imagination and excitement from broadcasters has been very loud. DRM and digital broadcasting seems to be reinvigorated with Titus in 2017. I think we really broke the price barrier that most everyone has been dreaming of and provided the flexibility
that has held back the cause.

As posted on http://hfcc.org/delivery/receivers.phtml

‘Update on availability received from PantronX: “We have been overwhelmed with the response to Titus with orders and request – coupled with an early Chinese New Year that the pre-production date has slipped a bit. Please be patient as we work with our suppliers and add more functions.” ‘

We are doing all we can to push – Chinese New Year is a crazy time – the factories are shut down for 3 to 4 weeks and as you can imagine the stress prior to and the performance after.

Hopefully in the next couple of weeks our http://titusradio.com/ website will undergo a much needed update. So much to do – but we are making good headway.

Thank you, Mike! I’ve had a number of readers asking about progress on the Titus II, so I appreciate the update!

Muzen Audio handcrafted radios

Many thanks to SWLing Post contributor, John Figliozzi, who writes:

This [company] was mentioned in regard to the CES show out in Las Vegas:

http://www.airsmartaudio.com/

It’s a Chinese company with a rather novel approach to the design of modern radios — AM/FM/Internet Bluetooth, along with the use of tube amplifiers in some models. The web site is almost all in Chinese but the pictures are cool.

Air Smart Audio is the parent company; Muzen Audio the subsidiary.

John also shared the following item from Radio World:

Muzen Audio Group’s founder Dejun Zeng, referred to as the “Father of the Tube Amplifier” in China, is looking forward to the new challenge, saying in a statement: “It is my greatest desire to build a legacy with this organization that will lead customers to say, ‘I am proud to have a Muzen radio.’”

The company received a 2017 CES Innovation Award for their new AM/FM/internet radio and Bluetooth speaker lines, the fifth CES Innovation Award received by Zeng. Muzen Audio also designs a series of vintage-style tube amplifier radios and what the company calls “on-the-road” radios.

(Source: Air Smart Audio)

Thank you, John!

From what I gather, Muzen radios are very much “boutique” radios, thus come with a “boutique” price tag–some models costing as much as $500 US.

Still: it’s refreshing to see a Chinese radio manufacturer marching to their own beat, making handcrafted products in small batches.

According to Twice.com, Muzen recently introduced the  “Classic 1” AM/FM radio with Bluetooth speaker that is powered by a “fluorescent display tube amplifier.” Twice notes:

The Classic 1 is handmade and crafted with real rosewood, and every unit comes with a unique code verifying its hand craftsmanship.

Frequency response of the speaker is 75Hz to 16KHz, of the amplifier, 30Hz to 20KHz.

Pricing and availability will be announced during CES 2017.

I’m looking forward to learning more about Muzen radios! I do love the designs.

Click here to view the Air Smart Audio website (in Chinese). 

Post readers: Anyone familiar with Muzen Audio or own one of their products? Please comment!

Icom IC-7200 back in production

Many thanks to SWLing Post contributor, Dave Zantow (N9EWO), who writes:

Just FYI. Yes, the Icom IC-7200 is “Back in Production”

” The Icom IC-7200 HF DSP Transceiver is back in production once again (at least for now). Unknown if any part / design changes had to be made to make this possible ? Let’s hope they are using better quality Chinese fans ?? We TRIED 2 brand new samples near the end of the last run and it’s internal “Dual Mini Chinese Fans” BOTH squealed like a pig.[…]”

See my news page for the latest info on this (among other latest happenings including a bit more on the Sangean 909X saga).

http://webpages.charter.net/n9ewo2/news.html

Thank you, Dave, for the tip!

I believe the Icom IC-7200 has one of the best general coverage receivers on the market under $1000. I pointed this out in my General Coverage Transceiver review from 2014. I should hope that ham radio clubs might take note about the re-introduction of the IC-7200 and consider purchasing it over the less expensive IC-718 for Field Day or club station use. I’m no fan of the IC-718 as it’s a miserable performer in RF-rich environments like Field Day and radio contests.