• Country
• United States of America (USA)

• Manufacturer / Brand
• Brunswick Radio&Television, Inc

• Year
• 1942 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 34705

• • alternative name: Radio & Telev.Prod.Co.

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

• Number of Tubes
• 12

• Valves / Tubes
• 6SK7 6SA7 6J5 6SK7 6SK7 6SQ7 6SQ7 6SK7 6SQ7 6V6GT 6V6GT 5U4G

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 9 AM circuit(s)

• Wave bands
• Broadcast plus 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 115 Volt

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

• from Radiomuseum.org
• Model: 400 - Brunswick Radio&Television,

• Notes
• BC band has 6 station push-buttons. Push-pull audio amplifier.

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 14 = 1944 = before 1943

• Mentioned in
• Rider's 14-4

• Other Models

• Here you find 52 models, 20 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Brunswick Radio&Television, Inc