• Paese
• USA (Stati Uniti d'America)

• Produttore / Marca
• Scott Radio Labs.(E.H., Transformer); Chicago (IL)

• Anno
• 1934

• Categoria
• Radio (o sintonizzatore del dopoguerra WW2)

• Radiomuseum.org ID
• 55360

Clicca sulla miniatura dello schema per richiederlo come documento gratuito.

• Principio generale
• Supereterodina (in generale)

• Gamme d'onda
• Onde medie (OM) e corte (OC).

• Tensioni di funzionamento
• Alimentazione a corrente alternata (CA) / 110 Volt

• Materiali
• Mobile di metallo, valvole visibili

• Radiomuseum.org
• Modello: All Wave 15 - Scott Radio Labs.E.H.,

• Forma
• Chassis o in scatola da montaggio

• Annotazioni

• The Scott Allwave 15 was introduced in 1934 and was designed to replace the earlier Scott Allwave 12.  New features were the addition of a tuning meter driver tube, BFO, and push pull audio driver stage.  The audio output was increased by replacing the push pull 45 valves with 2A3’s.  There were two versions of the Allwave 15, an early version which had a 55, 2nd detector tube set up as a half wave detector and a late version which had the 55, 2nd detector tube set up as a full wave detector. 

  Frequency Ranges:

  BC Band (White Band)...540 kHz - 1500 kHz

  SW-1 Band (Green Band)...1.5 MHz - 4 MHz

  SW-2 Band (Red Band)...4 MHz - 10 MHz

  SW-3 Band (Purple Band)...10 MHz - 23 MHz.

   

• Fonte esterna dei dati
• Ernst Erb

• Fonte dei dati
• The Radio Collector's Directory and Price Guide 1921 - 1965

• Riferimenti schemi
• Rider's Perpetual, Volume 15 = 1947 and before

• Bibliografia
• E.H.Scott Radio Collectors Guide (1925-1946)

• Letteratura / Schemi (1)
• Australian HRSA Radio Waves, January 1997, Page 9

• Altri modelli

• In questo link sono elencati 198 modelli, di cui 122 con immagini e 48 con schemi.
  Elenco delle radio e altri apparecchi della Scott Radio Labs.(E.H., Transformer); Chicago (IL)