FM/AM Card Receiver RD-31
- Manufacturer / Brand
- CASIO Computer Co., Ltd.; Tokyo
- 1985 ?
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- Number of Transistors
- Semiconductors present.
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast (BC) and FM or UHF.
- Power type and voltage
- Dry Batteries / CR2032: 1 × 3 Volt
- - only for Earphone!
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: FM/AM Card Receiver RD-31 - CASIO Computer Co., Ltd.;
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
AM: 525 to 1605 kHz
FM: 76 to 108 MHz
- Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.
- Other Models
Here you find 107 models, 97 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from CASIO Computer Co., Ltd.; Tokyo