• Country
• Austria

• Manufacturer / Brand
• HEA; Wien

• Year
• 1948/1949

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

• Radiomuseum.org ID
• 8541

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

• Number of Tubes
• 5

• Valves / Tubes
• ECH21 ECH21 ECH21 EBL21 EZ3 or EZ2

• Main principle
• Superhet with RF-stage; ZF/IF 448 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

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

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

• Material
• Metal case

• from Radiomuseum.org
• Model: ASM10-48 - HEA; Wien

• Notes
• auch 6X5 möglich.

• Price in first year of sale
• 2,100.00 öS

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

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Circuit diagram reference
• Lange-Nowisch

• Mentioned in
• Radio-Mentor (4908)

• Other Models

• Here you find 195 models, 138 with images and 157 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from HEA; Wien