Tag Archives: Heros Technology Ltd UK

HRO consignment deal: HEROS technology VLF-LF up-converter

Many thanks to SWLing Post contributor, Ron, who is a fan of longwave DX and notes that HRO has a Heros Technology VLF/LF up-converter on consignment/used. Ron mentions that the $140 price tag is quite a bargain for customers in the US market. Ron notes::

Here is a Link to the User Manual with pix of inside and some very cool videos of it in action:

And here is a Link to the one at Ham Radio Outlet:

New ones are $235 delivered to your door from London-no U.S. source.

Thanks, Ron!

Click here to view at HRO.

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Experience with Heros Technology Ltd UK VLF Up-Converter?


Many thanks to SWLing Post reader, Michael Vitale, who (several weeks ago–!) asked:

Has anyone ever dealt with the equipment from Heros Technology Ltd UK specifically their VLF converters models 350-400? Their claim is these converters will work with any receiver (SW) on the market past or present.

Click here to view the video introduction to the VLF-LF Up-Converter.

I, personally, have no experience with VLF/LF up-converters, so I’m hoping someone else can help Michael.  Please comment!

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