Royal RB21Y
Zenith Radio Corp.; Chicago, IL
- Country
- United States of America (USA)
- Manufacturer / Brand
- Zenith Radio Corp.; Chicago, IL
- Year
- 1973 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 326162
-
- alternative name: Chicago Radio Lab
- Number of Transistors
- 9
- Semiconductors
- Main principle
- Superheterodyne (common)
- Tuned circuits
- 5 AM circuit(s) 9 FM circuit(s)
- Wave bands
- Broadcast (BC) and FM or UHF.
- Power type and voltage
- Dry Batteries / 1 x 9 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Royal RB21Y - Zenith Radio Corp.; Chicago,
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 135 x 103 x 30 mm / 5.3 x 4.1 x 1.2 inch
- Notes
-
Zenith RB21Y
See similar model Zenith RB21L.
Made in Hong Kong
- Net weight (2.2 lb = 1 kg)
- 0.4 kg / 0 lb 14.1 oz (0.881 lb)
- Literature/Schematics (1)
- Photofact TSM Transistor Radio Series SAMS (TSM-141, Feb. 1973)
- Author
- Model page created by Eckhard Wegner. See "Data change" for further contributors.
- Other Models
-
Here you find 4492 models, 4097 with images and 3605 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Zenith Radio Corp.; Chicago, IL
Collections
The model Royal RB21Y is part of the collections of the following members.