All Transistor 270 Series handwired
Bulova Watch Corp.; Woodside (NY)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Bulova Watch Corp.; Woodside (NY)
- Year
- 1955 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 328328
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 4
- Semiconductors
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Dry Batteries / 1 x 9 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: All Transistor 270 Series [handwired] - Bulova Watch Corp.; Woodside
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Notes
-
The circuit is handwired but even the front is different from the pcb variant.
- Author
- Model page created by Aldo Andreani. See "Data change" for further contributors.
- Other Models
-
Here you find 139 models, 128 with images and 46 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Bulova Watch Corp.; Woodside (NY)