• Country
• United States of America (USA)

• Manufacturer / Brand
• Westinghouse El. & Mfg. Co. - see also Canadian W.

• Year
• 1947 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 75681

• • alternative name: Westinghouse El. Int.

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

• Number of Tubes
• 7

• Valves / Tubes
• 6SK7 6SA7 6SK7 6AT6 6Y6G 6Y6G 5U4G

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• 105-120 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: H-104A V-2102-2 - Westinghouse El. & Mfg. Co. -

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 19.5 x 13 x 13 inch / 495 x 330 x 330 mm

• Notes
• ELa radio,lleva la valvúla 6AT6, en lugar de llevar la válvula 6SF7
  
  Caution: since this model H104A is a modified version of model H104, the basic schematic for the
  H104 (Riders 15-1) has to be considered together with its amendment for H104A (Riders 17, changes17-9)

• Circuit diagram reference
• Rider's Perpetual, Volume 15 = 1947 and before

• Literature/Schematics (1)
• Rider's Perpetual, Volume 17 = covering 1947

• Literature/Schematics (2)
• Photofact Folder, Howard W. SAMS (Set 31, Folder 36, January 1948)

• Author
• Model page created by Antonio Abeledo Castro. See "Data change" for further contributors.

• Other Models

• Here you find 3132 models, 1748 with images and 2646 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Westinghouse El. & Mfg. Co. - see also Canadian W.