- Country
- United States of America (USA)
- Manufacturer / Brand
- Tech-Master Products Co.; Brooklyn (NY)
- Year
- 1958 ?
- Category
- Television Receiver (TV) or Monitor
- Radiomuseum.org ID
- 322847
Picture from service manual.
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 30
- Valves / Tubes
- 6BQ7A 6BR8 6CB6 6CB6 6CB6 6CB6 6AL5 6AU6 6AQ5 6AU6 6AU6 6AU6 6AL5 6AT6 6AQ5 6CB6 or 6C4 6AU6 or 6C4 6BF6 6J5 6S4 6AL5 6AC7 6K6GT 6J5 6CD6GA 6W4GT 1B3GT 5U4GB 5U4GB
- Main principle
- Superhet with RF-stage
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 inch = 30.5 cm
- Material
- Metal case
- from Radiomuseum.org
- Model: 2430N - Tech-Master Products Co.;
- Shape
- Chassis only or for «building in»
- Notes
-
Tech-Master model 2430N is a 21" b/w TV with US standard VHF tuner channels 2 thru 13. Equipped with a VHF tuner , picture tube not specified.
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Set 390 Folder 4 dated 3-58)
- Author
- Model page created by Dirk Taekels. See "Data change" for further contributors.
- Other Models
-
Here you find 27 models, 23 with images and 12 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Tech-Master Products Co.; Brooklyn (NY)