50 Later Model

Gulbransen (brand); Sydney

Data
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  • Year
  • 1938/1939 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 351797

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Alternating Current supply (AC) / 240 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 8.5 inch = 21.6 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 50 [Later Model] - Gulbransen brand; Sydney
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 540 x 970 x 320 mm / 21.3 x 38.2 x 12.6 inch
  • Notes

  • Five-valve, AC-powered superheterodyne radio.

    A label on the rear of the chassis mentions "Ant-Vibro Construction" and a "floating power chassis."

    The tuning gang is mounted on rubber grommets for vibration isolation, and the top of the chassis is also rubber-mounted.

  • Mentioned in
  • -- Collector info (Sammler) (Part of my collection)
  • Author
  • Model page created by Ronald Wesenberg. See "Data change" for further contributors.

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Collections

The model is part of the collections of the following members.

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