2 Band 7 Transistor ZR-722
Zephyr Radio Co. Ltd.; Hong Kong
- Country
- Hong Kong
- Manufacturer / Brand
- Zephyr Radio Co. Ltd.; Hong Kong
- Year
- 1964 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 304680
- Number of Transistors
- 7
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Dry Batteries / 1 x 9 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5.7 cm = 2.2 inch
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: 2 Band 7 Transistor ZR-722 - Zephyr Radio Co. Ltd.; Hong
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 115 x 65 x 33 mm / 4.5 x 2.6 x 1.3 inch
- Notes
-
Plastic housing, metal front. Leatherette carrying case optional.
Conelrad Markings (Civil Defense, CD) on the dial.
Model number etched on PCB under tuning dial.
- Net weight (2.2 lb = 1 kg)
- 0.2 kg / 0 lb 7 oz (0.441 lb)
- Mentioned in
- Radio! Radio! (3rd edition, page 281)
- Author
- Model page created by Anthony Price. See "Data change" for further contributors.
- Other Models
-
Here you find 24 models, 23 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Zephyr Radio Co. Ltd.; Hong Kong
Collections
The model 2 Band 7 Transistor is part of the collections of the following members.