Carlos Castro - MWL was a legendary German electronics manufacturer that made sonar and missle tracking systems for the German Wehrmach during WWII. During their post-war period MWL turned its efforts to
Neumann / Telefunken CMV3
Neumann / Telefunken CMV3
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Andreas Grosser Fan Page | Georg Neumann & Co. CMV3
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Neumann CMV3 – Wikipedia
Neumann CMV3 Bottle Microphone - War Correspondants | Battleground Models