• Country
• Czechoslovakia

• Manufacturer / Brand
• Radio Havel, Praha

• Year
• 1932/1933

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 71179

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

• Number of Tubes
• 4

• Valves / Tubes
• E438 E438 RE114 RGN504

• Main principle
• TRF with regeneration

• Tuned circuits
• 1 AM circuit(s)

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

• Power type and voltage
• Alternating Current supply (AC)

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Picoleta - Radio Havel, Praha

• Shape
• Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).

• Dimensions (WHD)
• 405 x 505 x 190 mm / 15.9 x 19.9 x 7.5 inch

• Notes
• Works well with E424N E424N B406 506. Set may be original, however, this is not confirmed.

• Price in first year of sale
• 1,450.00 Kc

• Literature/Schematics (1)
• -- Schematic

• Other Models

• Here you find 19 models, 15 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Havel, Praha