Mini Speaker RB-1
Fedtro Inc.; Long Island (NY)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Fedtro Inc.; Long Island (NY)
- Year
- 1968 ??
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 241032
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.12 inch = 10.5 cm
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Mini Speaker RB-1 - Fedtro Inc.; Long Island NY
- Dimensions (WHD)
- 4.125 x 5.5 x 3 inch / 105 x 140 x 76 mm
- Notes
-
Small extension speaker for use with transistor radios.
Made in Japan.
- Author
- Model page created by Clive Forder. See "Data change" for further contributors.
- Other Models
-
Here you find 11 models, 11 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Fedtro Inc.; Long Island (NY)