Little Jewel

Concord Electronics (J.Roberts); Brighton,

Data
Forum
Pictures
Collections

  • Year
  • 1952 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 119476

 Technical Specifications

  • Number of Tubes
  • 1
  • Valves / Tubes
  • 1G6
  • Main principle
  • TRF with regeneration; 1 AF stage(s)
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries
  • Loudspeaker
  • - For headphones or amp.
  • from Radiomuseum.org
  • Model: Little Jewel - Concord Electronics J.Roberts;
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Notes

  • Glass front panel 165×124 mm. Set has triode AF amplifier suitable for headphones only. Legend reads "J" (or possibly I)" Roberts Radio Company".

    Later marketed as the "Made in Great Britian" "Skyroma".

  • Source of data
  • - - Data from my own collection
  • Author
  • Model page created by Keith Staines. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

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

 Forum

Forum contributions about this model: Concord Electronics: Little Jewel

Threads: 1 | Posts: 2

Hallo all
 
I have a set which is marked “Little Jewel” with a manufacturer’s name of either J or I ROBERTS RADIO COMPANY. It also has a distinctive logo, please see the picture on the model page.
 
The set is missing its case, the remains comprise of a glass front panel to which the components are mounted on the rear. It is a simple battery set using one valve, 1G6 double triode. The first triode is used as a simple regenerative stage, & the second as an audio stage. The set was presumably used with headphones, & dry batteries.
I have been unable to find any information about either the set or the manufacturer. I would be very grateful if any members are able to provide any information.
Thanks
Keith

Keith Staines, 27.Sep.07

Weitere Posts (2) zu diesem Thema.