• Country
• Great Britain (UK)

• Manufacturer / Brand
• Ekco, E.K.Cole Ltd.; Southend-on-Sea

• Year
• 1959

• Category
• Car Radio, perhaps also + sound player/recorder

• Radiomuseum.org ID
• 102606

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 4

• Valves / Tubes
• ECH83 ECH83 EBF83 EF98

• Number of Transistors
• 1

• Semiconductors
• OC19

• Main principle
• Superheterodyne (common); ZF/IF 470 kHz

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: CR903 - Ekco, E.K.Cole Ltd.; Southend-

• Shape
• Chassis only or for «building in»

• Notes
•  

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by Peter Hoddow. See "Data change" for further contributors.

• Other Models

• Here you find 424 models, 310 with images and 255 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ekco, E.K.Cole Ltd.; Southend-on-Sea