Modern Receiving Transformer Model No. 50 (Navy Type)

Radio Apparatus Co.; Pottstown, PA

Data

Forum

Pictures

Collections

Country
United States of America (USA)

Manufacturer / Brand
Radio Apparatus Co.; Pottstown, PA

Year
1917

Category
Radio module pre 1926 (not a part, not a key)

Radiomuseum.org ID
196789

Picture
Schematics

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1401525) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)
Ebay Item Number: 251211995927

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 986909) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)
May 1917 QST page 44

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1401526) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)
Ebay Item Number: 251211995927

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1401527) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)
Ebay Item Number: 251211995927

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1401528) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)
Ebay Item Number: 251211995927

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1401529) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)
Ebay Item Number: 251211995927

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1401530) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)
Ebay Item Number: 251211995927

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1401531) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)
Ebay Item Number: 251211995927

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1401532) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)
Ebay Item Number: 251211995927

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1401533) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)
Ebay Item Number: 251211995927

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603335) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603336) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603337) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603338) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603339) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603340) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603341) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603342) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603343) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603344) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603345) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603346) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 1603347) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (2)

Modern Receiving Transformer Model No. 50; Radio Apparatus Co.; (ID = 2286485) mod-pre26 — Radio Apparatus Co.; Modern Receiving Transformer Model No. 50 (1)

Technical Specifications

Main principle
Tuner pre 1926 (not a wave trap)

Power type and voltage
No Power needed

Loudspeaker
- - No sound reproduction output.

Material
Wooden case

from Radiomuseum.org
Model: Modern Receiving Transformer Model No. 50 - Radio Apparatus Co.; Pottstown

Shape
Tablemodel, with any shape - general.

Dimensions (WHD)
18.5 x 6.5 x 6.5 inch / 470 x 165 x 165 mm

Notes
The Radio Apparatus Company Model No. 50 Navy Type Receiving Transformer.

Price in first year of sale
17.00 $

Literature/Schematics (1)
QST May 1917 page 44

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

Other Models
Here you find 23 models, 21 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radio Apparatus Co.; Pottstown, PA

Collections | Museums | Literature

Collections

The model Modern Receiving Transformer is part of the collections of the following members.

Alan Larsen (USA)

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