• Country
• United States of America (USA)

• Manufacturer / Brand
• Zenith Radio Corp.; Chicago, IL

• Year
• 1965 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 201803

• • alternative name: Chicago Radio Lab

• Number of Tubes
• 0

• Valves / Tubes
• 6JH8 12GN7 6BA11

• Main principle
• Superheterodyne (common)

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Alternating Current supply (AC) / 110-125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 5 inch = 12.7 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: 5204RU The Hadley Ch= 25MC30 - Zenith Radio Corp.; Chicago,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 30 x 24.5 x 19.25 inch / 762 x 622 x 489 mm

• Notes
• Zenith The Hadley 5204RU, Chassis 25MC30;
  21" NTSC colour TV with US standard VHF/UHF 82 channel tuner, maroon textured color.

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 4496 models, 4101 with images and 3615 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Zenith Radio Corp.; Chicago, IL