• Country
• Great Britain (UK)

• Manufacturer / Brand
• Ambassador (brand), R. N. Fitton Ltd.; Brighouse, Yorkshire

• Year
• 1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 169559

• • Brand: Ambassador

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

• Number of Tubes
• 6

• Valves / Tubes
• VP41 TH41 VP41 HL42DD Pen45 UU7

• Main principle
• Superhet with RF-stage; ZF/IF 465 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

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

• Loudspeaker
• Permanent or electro-dynamic (moving coil), system not known yet.

• from Radiomuseum.org
• Model: Ambassador 6779 - Ambassador brand, R. N. Fitton

• Notes
• Owing to war-time shortages various versions of the chassis were made.

• 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 48 models, 26 with images and 25 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ambassador (brand), R. N. Fitton Ltd.; Brighouse, Yorkshire