• Country
• Czechoslovakia

• Manufacturer / Brand
• ETA spol. s r.o., Prague

• Year
• 1931 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 118125

• Number of Tubes
• 3

• Valves / Tubes

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Tuned circuits
• 2 AM circuit(s)

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

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: Radieta AC3/II - ETA spol. s r.o., Prague

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Dimensions (WHD)
• 520 x 240 x 200 mm / 20.5 x 9.4 x 7.9 inch

• Notes
• Wooden case, ebonite front panel.

• Source of data
• -- Collector info (Sammler)

• Literature/Schematics (1)
• Radiojournal (CZ) 21/95

• Author
• Model page created by Gabriel Toth. See "Data change" for further contributors.

• Other Models

• Here you find 44 models, 14 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from ETA spol. s r.o., Prague