9 Transistor AM/FM AFC WB4101
Waltham Watch Company; Waltham, MA, Chicago, IL
- Country
- United States of America (USA)
- Manufacturer / Brand
- Waltham Watch Company; Waltham, MA, Chicago, IL
- Year
- 1965 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 238769
- Number of Transistors
- 9
- Semiconductors
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast (BC) and FM or UHF.
- Power type and voltage
- Dry Batteries / 4 x 1,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: 9 Transistor AM/FM AFC WB4101 - Waltham Watch Company; Waltham
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 6 x 3.5 x 1.75 inch / 152 x 89 x 44 mm
- Notes
-
Waltham Pocket AM-FM Radio Model WB4101.
AFC, Earphone Pull Up antenna.
9 Transistors, 4 Diodes, 1 Thermistor.
Made in Japan.
- Mentioned in
- Collector's Guide To TrR1 Bunis trans.94 (1996, page 297)
- Author
- Model page created by Franz Scharner. See "Data change" for further contributors.
- Other Models
-
Here you find 7 models, 6 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Waltham Watch Company; Waltham, MA, Chicago, IL