• Country
• Great Britain (UK)

• Manufacturer / Brand
• Dynatron Radio Ltd., Maidenhead, Berkshire

• Year
• 1962 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 167550

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

• Number of Tubes
• 9

• Valves / Tubes
• ECC85 ECH81 EBF89 ECC83 EM84 ECL82 ECL82 ECL82 ECL82

• Main principle
• Superheterodyne (common); 4 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)     9 FM circuit(s)

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Details
• Changer (Record changer)

• Power type and voltage
• Alternating Current supply (AC) / 200-250 Volt

• Loudspeaker
• 2 Loudspeakers

• from Radiomuseum.org
• Model: Henley RG21 - Dynatron Radio Ltd.,

• Notes
• Radiogram, MW LW & FM mono(86-100 Mhz). Record player stereo.

• Source of data
• -- Schematic

• Literature/Schematics (1)
• Radio And Television Servicing books (R&TVS)

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

• Other Models

• Here you find 126 models, 81 with images and 46 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Dynatron Radio Ltd., Maidenhead, Berkshire