• Country
• Italy

• Manufacturer / Brand
• Aster Radio (A.S.T.E.R.); Milano

• Year
• 1956 ?

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

• Radiomuseum.org ID
• 138871

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

• Number of Tubes
• 5

• Valves / Tubes
• ECH81 12BA6 6AV6 6AQ5 6X4

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast only (MW).

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

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

• Material
• Metal case

• from Radiomuseum.org
• Model: 561 - Aster Radio A.S.T.E.R.; Milano

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 170 x 50 x 240 mm / 6.7 x 2 x 9.4 inch

• Source of data
• Guida Pratica Antique Radio IV (2001)

• Author
• Model page created by Federico Valdameri † 7.2015. See "Data change" for further contributors.

• Other Models

• Here you find 24 models, 11 with images and 13 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Aster Radio (A.S.T.E.R.); Milano