Crans 47-NA

Biennophone; (Marke)

  • Year
  • 1981–1987
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 172587
    • alternative name: Sport AG Biel || Velectra AG

 Technical Specifications

  • Number of Transistors
  • 4
  • Main principle
  • TRF with diode detector
  • Wave bands
  • Long Wave and/or Very Low Frequency (VLF).
  • Details
  • Wired Wireless Receiver (RF!)
  • Power type and voltage
  • Alternating Current supply (AC) / 220 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Power out
  • 4 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Crans 47-NA - Biennophone; Marke
  • Shape
  • Tablemodel with Push Buttons.
  • Dimensions (WHD)
  • 330 x 140 x 165 mm / 13 x 5.5 x 6.5 inch
  • Notes
  • Biennophone Crans 47-NA, HF-Drahtfunk Empfänger.
  • Net weight (2.2 lb = 1 kg)
  • 1.6 kg / 3 lb 8.4 oz (3.524 lb)
  • Price in first year of sale
  • 395.00 CHF
  • Author
  • Model page created by Bruno Bühler. See "Data change" for further contributors.

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