- Country
- United States of America (USA)
- Manufacturer / Brand
- Electronic Laboratories, Inc. (E/L); Indianapolis, IN
- Year
- 1933 ?
- Category
- Power supply/conditioner or battery or charger
- Radiomuseum.org ID
- 38226
-
- Brand: E/L
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 1
- Valves / Tubes
- unknown_Tube
- Wave bands
- - without
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios)
- Loudspeaker
- - - No sound reproduction output.
- from Radiomuseum.org
- Model: Electronic B - Electronic Laboratories, Inc.
- Notes
- Electronic "B" power supply; vibrator for +B.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 4 = ca. 1934 and before
- Other Models
-
Here you find 29 models, 20 with images and 20 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Electronic Laboratories, Inc. (E/L); Indianapolis, IN