7S488 7-S-488 Ch=5721 (AC/DC)
Zenith Radio Corp.; Chicago, IL
- Country
- United States of America (USA)
- Manufacturer / Brand
- Zenith Radio Corp.; Chicago, IL
- Year
- 1939
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 67069
-
- alternative name: Chicago Radio Lab
Beitman
With courtesy by Ebayseller stormanntm
With courtesy by Ebayseller stormanntm
With courtesy by Ebayseller stormanntm
copy from Zenith folder
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Wave bands
- Broadcast plus 2 Short Wave bands.
- Details
- Changer (Record changer)
- Power type and voltage
- AC/DC-set / 115 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 12 inch = 30.5 cm
- Material
- Wooden case
- from Radiomuseum.org
- Model: 7S488 7-S-488 Ch=5721 - Zenith Radio Corp.; Chicago,
- Shape
- Console with Push Buttons.
- Dimensions (WHD)
- 33.3 x 40.9 x 16.7 inch / 846 x 1039 x 424 mm
- External source of data
- Ernst Erb
- Source of data
- Pre-War Consoles
- Circuit diagram reference
- Rider's Perpetual, Volume 11 = ca. 1940 and before
- Mentioned in
- Zenith Radio The Glory Years 1936-1945
- 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