|Year: 1963||Type: Broadcast Receiver - or past WW2 Tuner|
|Semiconductors (the count is only for transistors)||Semiconductors present.|
|Principle||Super-Heterodyne (Super in general)|
|Wave bands||Broadcast only (MW).|
|Details||Radio with other functions|
|Power type and voltage||Dry Batteries|
|Loudspeaker||Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)|
|from Radiomuseum.org||Model: Four Star - Crown Radio Corp.; Tokyo|
|Material||Leather / canvas / plastic - over other material|
|Shape||Very small Portable or Pocket-Set (Handheld) < 8 inch.|
|Dimensions (WHD)||7 x 1.5 x 4 inch / 178 x 38 x 102 mm|
|Notes||World Crown Travel Clock Radio, it is 7"W, 4"D and 1-1/2"H when closed; when opened, it is 4" higher.
It has an AM radio and wind-up mechanical clock.
Model page created by Franz Scharner. See "Data change" for further contributors.
All listed radios etc. from Crown Radio Corp.; Tokyo
Here you find 267 models, 226 with images and 51 with schematics for wireless stes etc. French TSF for Télégraphie sans fil.