BS-5-AB Late Version with K42A

Eilen Radio Laboratories; New York (NY)

  • Year
  • 1936
  • Category
  • Amateur-Receiver (amateur bands, may include broadcast bands)
  • Radiomuseum.org ID
  • 264842

 Technical Specifications

  • Number of Tubes
  • 5
  • Number of Transistors
  • Semiconductors
  • K42A
  • Main principle
  • TRF with regeneration
  • Wave bands
  • Short Wave (SW only)
  • Power type and voltage
  • AC/DC-set / 105-130 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: BS-5-AB [Late Version with K42A] - Eilen Radio Laboratories; New
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 14 x 7.25 x 7 inch / 356 x 184 x 178 mm
  • Notes
  • Later version of the BS-5-AB with the addition of a K42A voltage regulator. The BS-5-AB is the Amateur Band version of the BS-5 and covers the 20, 40 80 and meter bands.  It was available as a kit or factory wired.

    Note: Eilen Radio Laboratories advertisement in the November 1936 Short Craft shows the BS-5-AB without the K42A tube. The December 1936 issue of Short Wave Craft has an article by Guy Stokely on the BS-5-AB, as well as an advertisement, both showing the K42A tube.

  • Net weight (2.2 lb = 1 kg)
  • 18 lb (18 lb 0 oz) / 8.172 kg
  • Price in first year of sale
  • 17.95 USD
  • Mentioned in
  • Short Wave Craft December 1936 page 482 and 493.
  • Literature/Schematics (1)
  • Eilen Radio Laboratories 1937 catalog page 3.
  • Author
  • Model page created by Wayne Childress. See "Data change" for further contributors.

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