4-Band Constellation TRF-2200L
Crown Radio Corp.; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Crown Radio Corp.; Tokyo
- Year
- 1970 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 189023
-
- alternative name: Asahi Radio Mfg. Co., Ltd
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 16
- Semiconductors
- Main principle
- Superheterodyne (common); ZF/IF 470/10700 kHz
- Wave bands
- Broadcast, Long Wave, Short Wave plus FM or UHF.
- Power type and voltage
- Line / Batteries (any type) / 117; 220 / 4 x 1,5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: 4-Band Constellation TRF-2200L - Crown Radio Corp.; Tokyo
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 270 x 165 x 80 mm / 10.6 x 6.5 x 3.1 inch
- Notes
- FM: 87~108 MHz
SW: 6~18 MHz
MW: 535~1605 kHz
LW: 150~350 kHz
- Net weight (2.2 lb = 1 kg)
- 2 kg / 4 lb 6.5 oz (4.405 lb)
- Author
- Model page created by Philip Obetsanov. See "Data change" for further contributors.
- Other Models
-
Here you find 369 models, 337 with images and 98 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Crown Radio Corp.; Tokyo