7-in-1 Miniature TV-FM-AM Substitution Tester 101
OR - Oak Ridge Products - Video Television, Inc.; Long Island City (NY)
- Country
- United States of America (USA)
- Manufacturer / Brand
- OR - Oak Ridge Products - Video Television, Inc.; Long Island City (NY)
- Year
- 1950
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 348403
Advertisement from Radio News October 1951
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- Permanent or electro-dynamic (moving coil), system not known yet.
- Material
- Bakelite case
- from Radiomuseum.org
- Model: 7-in-1 Miniature TV-FM-AM Substitution Tester 101 - OR - Oak Ridge Products -
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 5.75 x 4 x 2.25 inch / 146 x 102 x 57 mm
- Notes
-
Substitutes 5 paper and 2 electrolytic condensers, 4 resistors, potentiometer, loudspeaker and output transformer. Can be used as audio signal tracer for radio & TV. Used for temporary substitution of suspected bad passive components under test in the field.
- Price in first year of sale
- 16.25 USD
- Mentioned in
- Radio Craft (Feb. 1950, page 10, "NEW!...Model 101...")
- Literature/Schematics (1)
- Radio News (Jan. (page 165) and Oct. (page 33) 1951.)
- Author
- Model page created by Douglas Burum. See "Data change" for further contributors.
- Other Models
-
Here you find 5 models, 5 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from OR - Oak Ridge Products - Video Television, Inc.; Long Island City (NY)
Collections
The model 7-in-1 Miniature TV-FM-AM Substitution Tester is part of the collections of the following members.