LB telefon - Local Battery Phone old

Posta Központi Javítóüzem (PKJ); Budapest

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  • Year
  • 1950 ?
  • Category
  • Telephony - wire and wireless
  • Radiomuseum.org ID
  • 330347

 Technical Specifications

  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Solar- and/or muscle driven, also addl. power jack possible / 1 × 4,5 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: LB telefon - Local Battery Phone [old] - Posta Központi Javítóüzem PKJ;
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 115 x 90 x 150 mm / 4.5 x 3.5 x 5.9 inch
  • Notes

  • Muscle driven and battery.

  • Net weight (2.2 lb = 1 kg)
  • 1.720 kg / 3 lb 12.6 oz (3.789 lb)

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The model LB telefon - Local Battery Phone is part of the collections of the following members.

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