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

Telmacophone

Telmacophone ; Telephone (ID = 1617139) Speaker-P Telmacophone ; Telephone (ID = 507788) Speaker-P
Telmacophone ; Telephone (ID = 1617140) Speaker-P Telmacophone ; Telephone (ID = 1617141) Speaker-P
Telmacophone ; Telephone (ID = 1617142) Speaker-P Telmacophone ; Telephone (ID = 1617144) Speaker-P
Telmacophone ; Telephone (ID = 1617145) Speaker-P Telmacophone ; Telephone (ID = 1617146) Speaker-P
Telmacophone ; Telephone (ID = 1617147) Speaker-P Telmacophone ; Telephone (ID = 1617148) Speaker-P
Use red slider bar for more.
Telmacophone ; Telephone (ID = 1617139) Speaker-P
Telephone: Telmacophone [Speaker-P] ID = 1617139 933x990
Select picture or schematic to display from thumbnails on the right and click for download.
For model Telmacophone, Telephone Maintenance Co.; Chicago, Illinois (Telmaco):
Telmacophone
 
Country:  United States of America (USA)
Manufacturer / Brand:  Telephone Maintenance Co.; Chicago, Illinois (Telmaco)
Brand
 
Telmaco
Year: 1922 Category: Loudspeaker, headphone or earphone
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker Horn
Power out
from Radiomuseum.org Model: Telmacophone - Telephone Maintenance Co.;
Material Various materials
Price in first year of sale 20.00 $
Collectors' prices  
Source of data - - Manufacturers Literature
Mentioned in Radio News 10/1922, p.714

Model page created by Otto Frosinn. See "Data change" for further contributors.



All listed radios etc. from Telephone Maintenance Co.; Chicago, Illinois (Telmaco)
Here you find 16 models, 12 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
rmXorg