K731W Ch= 7K07 danish cabinet, walnut

Zenith Radio Corp.; Chicago, IL

Data
Forum
Pictures
Collections

  • Year
  • 1963
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 215197
    • alternative name: Chicago Radio Lab

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superheterodyne (common); ZF/IF 455/10700 kHz
  • Tuned circuits
  • 6 AM circuit(s)     10 FM circuit(s)
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 110-120 Volt
  • Loudspeaker
  • 2 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: K731W Ch= 7K07 [danish cabinet, walnut] - Zenith Radio Corp.; Chicago,
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 16.25 x 10.06 x 8.13 inch / 413 x 256 x 207 mm
  • Notes

  • Zenith K731W is an AC-DC operated AM-FM receiver.
    Built-in loop antenna.

    Danish Modern Cabinet in Walnut veneers.

  • Circuit diagram reference
  • Photofact Folder, Howard W. SAMS
  • Mentioned in
  • Date 9-63 Set 653 Folder 12
  • Literature/Schematics (1)
  • -- Original prospect or advert

 Collections | Museums | Literature

Collections

The model K731W is part of the collections of the following members.

 Forum

Forum contributions about this model: Zenith Radio Corp.;: K731W Ch= 7K07

Threads: 1 | Posts: 2

Hello,

I downloaded the schematic and I see the resolution is low such that increasing the zoom renders the image blurry. I have downloaded many schematics such as this Sam's schematic from Radiomuseum and they have always been of better resolution. Maybe the person who uploaded the schematic can look into this and improve the resolution.

Thanks,

Tom Cowell

Thomas Cowell, 01.Apr.24

Weitere Posts (2) zu diesem Thema.