• Country
• Great Britain (UK)

• Manufacturer / Brand
• Radiomobile Ltd., Cricklewood Works, London

• Year
• 1959 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 150386

• • alternative name: S.Smith and Sons

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

• Number of Transistors
• 1

• Semiconductors
• 2N351

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

• from Radiomuseum.org
• Model: TR - Radiomobile Ltd., Cricklewood

• Shape
• Chassis only or for «building in»

• Notes
• Audio amplifier for use with car radio tuner units, models 400, 401 & 402. When used with these sets the radio model number becomes 400TR, 401TR or 402TR. The amplifier is similar to model TA, but has a different heatsink arrangment. This is to fit Rover cars.

• Source of data
• -- Schematic

• Circuit diagram reference
• Radio and TV Servicing books (R&TVS) book

• Author
• Model page created by Keith Staines. See "Data change" for further contributors.

• Other Models

• Here you find 119 models, 47 with images and 64 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radiomobile Ltd., Cricklewood Works, London