• Year
  • 1953
  • Category
  • Kit (Parts plus instruction) or building instructions only
  • Radiomuseum.org ID
  • 93498

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

 Technical Specifications

  • Number of Tubes
  • 1
  • Valves / Tubes
  • DL92
  • Main principle
  • Audio-Amplification; 1 AF stage(s)
  • Wave bands
  • - without
  • Power type and voltage
  • Dry Batteries / 75 / (2 × 3) Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 13 cm = 5.1 inch
  • Power out
  • 0.1 W (unknown quality)
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Bergkamerad L - MIRA Electronic, Nürnberg
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 184 x 184 x 72 mm / 7.2 x 7.2 x 2.8 inch
  • Notes
  • Lautsprecher-Endstufe zum Bausatz Bergkamerad; das Empfangsteil (Bergkamerad) wird bei Bedarf in diese Einheit eingesteckt und erlaubt dann die Wiedergabe über Lautsprecher.
  • Net weight (2.2 lb = 1 kg)
  • 1 kg / 2 lb 3.2 oz (2.203 lb)
  • Mentioned in
  • Funkschau 1953, Heft 3

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