[Premium-Rx] R: Longwave Receiver Recommendations?

[Federico Baldi]

 You're right Ron I didn't see the letter "B".
Here in Europe, excellent selective voltmeters such as Wandel & Goltermann
are also available for long-wave listening. In my shack for LW listening I
employ:


R-389 / URR

 

https://www.youtube.com/watch?v=TvTp6EVBvGM&t=78s

 

EC-958/12

 

https://www.youtube.com/watch?v=ZupB0Q4ns2g

 

MARCONI "ATALANTA"

 

https://www.youtube.com/watch?v=yFfp_4GghmY&t=3s

 

WANDEL & GOLTERMAN SPM-19 (50 Hz-25 MHz)

 

Antenna loop

 

73 de Federico IZ1FID

-----Messaggio originale-----

Da: Ron Monfeli <rmonfeli at telus.net>

Inviato: venerdì, 3. aprile 2020 18:53

A: 'Dottor Federico Baldi' <federico.baldi at dottorbaldi.it>;
premium-rx at mailman.qth.net

Oggetto: RE: [Premium-Rx] Longwave Receiver
Recommendations?

 

Hello,

 

I believe you missed the letter "B" in the
numbers, R-2174B, which is one of only 104 ever made for the Navy Submarines,
otherwise you are correct, the great 6790/GM or R-2174 are not rare, I have 5
of them currently, one which is very rare and it hears down to 10kHz quite
well, was designed to do so.

 

Hope this clears this up, Ron