• Year
  • 1927
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 205677

 Technical Specifications

  • Number of Tubes
  • 5
  • Valves / Tubes
  • Main principle
  • TRF with regeneration
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • Horn
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: WLL 5 Valve RC - Western Laboratories, London
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 17 x 12 x 6 inch / 432 x 305 x 152 mm
  • Notes
  • Two HF valves with aperiodic interstage coupling, grid-leak detector, resistance capacity-coupled LF valve, transformer-coupled LF valve. Wave range 260-500 and 1400-3000 metres. Enclosed frame aerial. Built-in horn loudspeaker. Leather case.
  • Net weight (2.2 lb = 1 kg)
  • 23.5 lb (23 lb 8 oz) / 10.669 kg
  • Price in first year of sale
  • 19.00 GBP
  • Author
  • Model page created by John Koster. See "Data change" for further contributors.

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