S14029 Cobra-Matic

Zenith Radio Corp.; Chicago, IL

Data

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Country
United States of America (USA)

Manufacturer / Brand
Zenith Radio Corp.; Chicago, IL

Year
1951 ?

Category
Sound/Video Recorder and/or Player

Radiomuseum.org ID
68319

- alternative name: Chicago Radio Lab

Picture
Schematics

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2958088) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2958089) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2958090) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2958091) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2958092) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2958093) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2958094) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2958095) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 122980) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)
Beitman

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 122981) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)
Beitman

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 122982) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)
Beitman

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 123014) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)
Beitman

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 123015) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)
Beitman

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 123016) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)
Beitman

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832036) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832037) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832038) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832039) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832040) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832041) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832042) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832043) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832044) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832045) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832046) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832047) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 832048) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (3)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2830013) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (2)
Foto de Francisco Martins.

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 1990124) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (2)
Copy from Ebay seller beampower55.

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2437180) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (2)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2437179) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (2)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2437181) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (2)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2437182) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (2)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2437183) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (2)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 2437184) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (2)

S14029 Cobra-Matic ; Zenith Radio Corp.; (ID = 259954) R-Player — Zenith Radio Corp.; S14029 Cobra-Matic (2)
image copy from Ebay seller grannyspalapa

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

Technical Specifications

Wave bands
- without

Details
Changer (Record changer)

Power type and voltage
Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt

Loudspeaker
- For headphones or amp.

from Radiomuseum.org
Model: S14029 Cobra-Matic - Zenith Radio Corp.; Chicago,

Shape
Chassis only or for «building in»

Notes
The Zenith models S-14028, S-14029, S-14030, S-14031, S-14036 record changers are designed to play 78, 45, and 33-1/3, RPM records.These changers will play and automatically change as many as ten 12"or ten 10" records at a single loading, at the speed of 33-1/3" long play" or 78 RPM "standard" records.

External source of data
Ernst Erb

Circuit diagram reference
Rider's Perpetual, Volume 21, Copyright 1950

Literature/Schematics (1)
Beitman Radio Diagrams, Vol. 11, 1951

Literature/Schematics (2)
Photofact Folder, Howard W. SAMS (Set 145, folder 13, dated 9-51)

Other Models
Here you find 4505 models, 4101 with images and 3631 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Zenith Radio Corp.; Chicago, IL

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