375A

• Country
• Austria

• Manufacturer / Brand
• Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co) ; Wien

• Year
• 1936/1937

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 9768

• Picture
• Schematics

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Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 6

• Valves / Tubes
• AK2 AF3 ABC1 AL4 AM1 AZ1

• Main principle
• Superheterodyne (common); ZF/IF 128 kHz

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 110; 130; 155; 220; 240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 375A - Minerva-Radio Radiola-

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 470 x 375 x 290 mm / 18.5 x 14.8 x 11.4 inch

• Notes

• Bandwidth regulation; IF frequency 128,5 kHz.

  Questo modello veniva prodotto in 2 versioni, con l'occhio magico AM1 (ultimo schema) oppure senza (primo schema).
  Controllo di tono. Ingresso per giradischi.

  Antenna fittizia realizzata con il collegamento della rete elettrica di alimentazione alla presa di antenna dell'apparecchio tramite un condensatore di isolamento. Inserendo l’antenna esterna il collegamento viene disattivato.

• Net weight (2.2 lb = 1 kg)
• 12.5 kg / 27 lb 8.5 oz (27.533 lb)

• Price in first year of sale
• 470.00 ATS

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Circuit diagram reference
• Lange + Schenk

• Mentioned in
• Radio-Amateur Wien (RA, 46), (Österreichischer Radio Amateur, ÖRA) (3611)

• Literature/Schematics (1)
• -- Schematic (Schemario degli Apparecchi Radio. D.E. Ravalico – Hoepli – 1944.)

• Other Models

• Here you find 631 models, 568 with images and 450 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Minerva-Radio (Radiola-Radioapparate und Bestandteile W. Wohleber & Co) ; Wien