• Year
  • 1922 ??
  • Category
  • Amateur TRX: Transmitter/Receiver (and Transceiver)
  • Radiomuseum.org ID
  • 330505

 Technical Specifications

  • Number of Tubes
  • 4
  • Valves / Tubes
  • Main principle
  • Transceiver
  • Power type and voltage
  • Other, details in remarks or not known.
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • TUBES VISIBLE, material not known.
  • from Radiomuseum.org
  • Model: Transmitting Set - Tingey Wireless, W.R.H. Tingey
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 15 x 4.5 x 15 inch / 381 x 114 x 381 mm
  • Notes
  • Low powered transmitter suitable for amateurs for telephony or continuous wave telegraphy. Handheld microphone.

    Comprises two elements: transmitter with 4 valves in front, tuner with stud switch, condenser and hot-wire ammeter in rear. The transmitter unit is fitted with switches for sending and receiving, and for CW or telephony operation.

    Can be powered by accumulator/batteries or generator.

  • Mentioned in
  • Archeofon rivista per mostra radio d'epoca
  • Literature/Schematics (2)
  • Harmsworth's Wireless Encyclopedia, Vol 22, p.2054+2055
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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