Scientific Portable Three Constructors Chassis

Eddystone (Brand), Stratton and Co., Ltd., Eddystone Radio Ltd.; Birmingham

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  • Year
  • 1928 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 355227

 Technical Specifications

  • Number of Tubes
  • 3
  • Valves / Tubes
  • Main principle
  • TRF with regeneration; Screengrid 1926-1935
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case, TUBES VISIBLE
  • from Radiomuseum.org
  • Model: Scientific Portable Three [Constructors Chassis] - Eddystone Brand, Stratton and
  • Shape
  • Chassis only or for «building in»
  • Notes

  • Scientific Portable Three Constructors Chassis

    This is the same instrument chassis as used in the Eddystone portable receiver.

    The sides, panel, and baseboard are of aluminium, the panel being obtainable in a highly finished Mahagony or Oak finish and the remaining metal plain brown to match.

    It is intended to give loudspeaker volume on a choice of stations from a frame aerial. It can be built up into and desired portable case or transportable cabinet as the purchaser wishes.

    It gives ample volume and excellent quality, while it is economical to use, the high tension consumption, using specified valves for which the instrument is designed, being only 8 to 9 milliamps.

    Price £9 0s 0d including royalty, without valves.

  • Price in first year of sale
  • 9.00 GB £
  • Author
  • Model page created by Gary Cowans. See "Data change" for further contributors.

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