radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

Transistor 6 TH-621

Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 112372) Radio
 
Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 644377) Radio
 
Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 644378) Radio
 
Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 644379) Radio
 
Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 644380) Radio
Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 2211919) Radio Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 2211918) Radio
Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 2481863) Radio Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 812453) Radio
Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 261758) Radio Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 274897) Radio
Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 114755) Radio Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 265161) Radio
Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 274898) Radio Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 626956) Radio
Use red slider bar for more.
Transistor 6 TH-621; Hitachi Ltd.; Tokyo (ID = 2211919) Radio
Hitachi Ltd.; Tokyo: Transistor 6 TH-621 [Radio] ID = 2211919 1200x1600
Select picture or schematic to display from thumbnails on the right and click for download.
For model Transistor 6 TH-621, Hitachi Ltd.; Tokyo
 
Country:  Japan
Manufacturer / Brand:  Hitachi Ltd.; Tokyo
alternative name
 
Hitachi Sales Corp. of America
Year: 1957/1958 Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 6: HJ-23D HJ-22D HJ-22D HJ-15 HJ-17D HJ-17D
Main principle Superheterodyne (common); ZF/IF 455 kHz
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Dry Batteries / 1 x 9 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2.5 inch = 6.4 cm
Power out 0.06 W (unknown quality)
from Radiomuseum.org Model: Transistor 6 TH-621 - Hitachi Ltd.; Tokyo
Material Modern plastics (no Bakelite or Catalin)
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Dimensions (WHD) 72 x 113 x 32 mm / 2.8 x 4.4 x 1.3 inch
Notes

Similar to the models reported under Standard SR-F22.

Laut Prospekt konnte zusätzlich ein "Lautsprecher zum Ansetzen" für das Gerät zum Preis von 48.-DM erworben werden

Sold in Australia during 1959 for £29/8/-.

Net weight (2.2 lb = 1 kg) 0.3 kg / 0 lb 10.6 oz (0.661 lb)
Price in first year of sale 179.00 DM
Mentioned in Beitman Radio Diagrams, Vol. 20, 1960
Literature/Schematics (1) Photofact Folder, Howard W. SAMS (Date 3-59, Set 433, Folder 10)
Literature/Schematics (2) J.R. Publications Transistor Radio Service Handbook (E Series Handbook Vol. 1, Page H7.)

Model page created by Trev Levick. See "Data change" for further contributors.



All listed radios etc. from Hitachi Ltd.; Tokyo
Here you find 954 models, 838 with images and 214 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.





  
rmXorg