• Paese
• USA (Stati Uniti d'America)

• Produttore / Marca
• Industrial Tool and Die Works; Minneapolis, MN

• Anno
• 1945 ?

• Categoria
• Radio (o sintonizzatore del dopoguerra WW2)

• Radiomuseum.org ID
• 335774

Clicca sulla miniatura dello schema per richiederlo come documento gratuito.

• Numero di tubi
• 7

• Valvole
• 7B7 7A7 7B7 7C6 6G6 0Z4 35Z5

• Principio generale
• Supereterodina con stadio RF; ZF/IF 465 kHz; 2 Stadi BF

• N. di circuiti accordati
• 10 Circuiti Mod. Amp. (AM)

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

• Tensioni di funzionamento
• Rete / Batterie (ogni tipo) / 115 or 6 Volt

• Altoparlante
• AP magnetodinamico (magnete permanente e bobina mobile)

• Potenza d'uscita
• 0.6 W (indistorta)

• Materiali
• Mobile di metallo

• Radiomuseum.org
• Modello: Navy Morale Receiver 6000-BAC - Industrial Tool and Die Works;

• Forma
• Soprammobile compatto/con bordi arrotondati/midget senza pulsantiera/tastiera.<= 35 cm (Sometimes with handle but for mains only).

• Dimensioni (LxAxP)
• 12.5 x 7.5 x 7.25 inch / 318 x 191 x 184 mm

• Annotazioni

• The Navy 6000-BAC morale receiver was made by Industrial Tool and Die Works of Minneapolis, Minnesota under Navy contract N140 S 70560A. The receiver is designed for 3 way power. It can be operated from 115 volts AC or DC or from an external 6 volt storage battery. Its dual band coverage includes the standard AM broadcast band as well as shortwaves from about 5.8 MHz to 16 MHz. The seven tubes include 4 loctals, a 7B7 as RF amp, another 7B7 as IF amp, 7A8 as converter, 7C6 as detector/ AVC/ and audio preamp, and 6G6 for audio output, all of which use a filament of 6 volts at 150mA. It also has two rectifiers, a 0Z4 and a 35Z5.  A vibrator and transformer feed the 0Z4 as in a typical car radio of the era. The 35Z5 supplies "B plus" voltage when 115 volt power is selected.  When operated from 115 volts, one side of the power line is connected to the chassis.

  N140 has been identified as the Naval Supply Research and Development Facility in Brooklyn, New York and the contract has been dated to May 1945.  Most of these radios were intended for the Marines and the war in the Pacific theater, but most were likely used during the occupation of Germany and Japan as troop morale receivers.

• Letteratura / Schemi (2)
• Manufacturer's schematic

• Autore
• Modello inviato da Rich Post. Utilizzare "Proponi modifica" per inviare ulteriori dati.

• Altri modelli

• In questo link sono elencati 1 modelli, di cui 1 con immagini e 1 con schemi.
  Elenco delle radio e altri apparecchi della Industrial Tool and Die Works; Minneapolis, MN