Combination Tester Vacuum-Tube Voltmeter 730
Coastwise Electronics, Los Angeles
- Country
- United States of America (USA)
- Manufacturer / Brand
- Coastwise Electronics, Los Angeles
- Year
- 1948
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 357003
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 115 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- from Radiomuseum.org
- Model: Combination Tester Vacuum-Tube Voltmeter 730 - Coastwise Electronics, Los
- Shape
- Tablemodel, with any shape - general.
- Price in first year of sale
- 89.95 USD
- Mentioned in
- Vacuum-Tube Voltmeters, John F. Rider, 2nd Edition, 1951
- Literature/Schematics (1)
- Radio News (Dec. 1947, page 120, "What's New...Model 730")
- Literature/Schematics (2)
- Radio Craft (Jan. 1948, page 136.)
- Author
- Model page created by Wolfgang Müllner. See "Data change" for further contributors.
- Other Models
-
Here you find 3 models, 3 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Coastwise Electronics, Los Angeles