• Country
• Germany

• Manufacturer / Brand
• Grundig (Radio-Vertrieb, RVF, Radiowerke)

• Year
• 1952/1953

• Category
• Car Radio, perhaps also + sound player/recorder

• Radiomuseum.org ID
• 19273

• • alternative name: Grundig Portugal || Grundig USA / Lextronix

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

• Number of Tubes
• 5

• Valves / Tubes
• EF41 ECH42 EAF42 EAF42 EL41

• Number of Transistors

• Semiconductors
• Tr.Gl.=Metal-rectif. Zerhacker

• Main principle
• Superhet with RF-stage; ZF/IF 468 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 6; 12 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: Drucktasten-Autosuper AS52 [5 Röhren Volkswagen Ausführung] - Grundig Radio-Vertrieb, RVF,

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 160 x 105 x 175 mm / 6.3 x 4.1 x 6.9 inch

• Notes
• Separater 4-W-Lautsprecher im Gehäuse (200×170×100 mm).

• Price in first year of sale
• 288.00 DM

• External source of data
• Erb

• Source of data
• Kat.d.Rundf.GrossH.1952/53

• Other Models

• Here you find 6196 models, 5420 with images and 4190 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Grundig (Radio-Vertrieb, RVF, Radiowerke)