Headphone Volume Control
Trimm; Libertyville and Chicago
- Country
- United States of America (USA)
- Manufacturer / Brand
- Trimm; Libertyville and Chicago
- Year
- 1930 ??
- Category
- Miscellaneous (Other, Various) - see notes
- Radiomuseum.org ID
- 350820
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: Headphone Volume Control - Trimm; Libertyville and
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Notes
-
Inserts in series between audio source and headphones. Has Speaker On/Off Switch and Volume Control.
- Author
- Model page created by Gottfried Silberhorn. See "Data change" for further contributors.
- Other Models
-
Here you find 20 models, 20 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Trimm; Libertyville and Chicago