Long Distance Radio Apparatus Bulletin J-20

Zenith Radio Corp.; Chicago, IL

Data

Forum

Pictures

Collections

Country
United States of America (USA)

Manufacturer / Brand
Zenith Radio Corp.; Chicago, IL

Year
1920

Category
Catalog, folder etc. (Papers)

Radiomuseum.org ID
296885

- alternative name: Chicago Radio Lab

Picture
Schematics

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198194) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198195) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198196) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198197) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198198) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198199) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198200) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198201) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198202) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198203) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198204) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198205) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198206) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198207) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2316615) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2316616) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198208) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198209) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198210) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198211) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198212) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Long Distance Radio Apparatus Bulletin J-20; Zenith Radio Corp.; (ID = 2198213) Paper — Zenith Radio Corp.; Long Distance Radio Apparatus Bulletin J-20 (2)

Technical Specifications

Wave bands
- without

Power type and voltage
No Power needed

Loudspeaker
- - No sound reproduction output.

from Radiomuseum.org
Model: Long Distance Radio Apparatus Bulletin J-20 - Zenith Radio Corp.; Chicago,

Notes
1920 Bulletin J-20 "Long Distance" Radio Apparatus by Chicago Radio Laboratory

Mentioned in
- - Manufacturers Literature (1920 Bulletin J-20 "Long Distance" Radio Apparatus by Chicago Radio Laboratory)

Author
Model page created by Alan Larsen. See "Data change" for further contributors.

Other Models
Here you find 4513 models, 4102 with images and 3644 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Zenith Radio Corp.; Chicago, IL

Collections | Museums | Literature

Forum