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Power Amplifier R-106

Power Amplifier R-106; Northern Electric Co (ID = 1177393) mod-pre26
Power Amplifier R-106; Northern Electric Co (ID = 1751128) mod-pre26 Power Amplifier R-106; Northern Electric Co (ID = 1177392) mod-pre26
Power Amplifier R-106; Northern Electric Co (ID = 1751129) mod-pre26 Power Amplifier R-106; Northern Electric Co (ID = 1751130) mod-pre26
Power Amplifier R-106; Northern Electric Co (ID = 1751131) mod-pre26 Power Amplifier R-106; Northern Electric Co (ID = 1751132) mod-pre26
Power Amplifier R-106; Northern Electric Co (ID = 1751133) mod-pre26
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Power Amplifier R-106; Northern Electric Co (ID = 1751128) mod-pre26
Northern Electric Co: Power Amplifier R-106 [mod-pre26] ID = 1751128 1200x980
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For model Power Amplifier R-106, Northern Electric Co. Ltd.; Canada:
eBay item number:331383610432
 
Country:  Canada
Manufacturer / Brand:  Northern Electric Co. Ltd.; Canada
Year: 1923 Category: Radio module pre 1926 (not a part, not a key)
Valves / Tubes 2: 208A or 216A 208A or 216A
Main principle Audio-Amplification; 2 AF stage(s)
Wave bands - without
Details
Power type and voltage Storage and/or dry batteries
Loudspeaker - This model requires external speaker(s).
Power out
from Radiomuseum.org Model: Power Amplifier R-106 - Northern Electric Co. Ltd.;
Material Wooden case
Shape Tablemodel, Box - most often with Lid (NOT slant panel).
Notes The Northern Electric R-106 Power Amplifier was initially designed for the 208A tubes but was quickly changed to the 216A power amplifier tubes. This power amplifier could drive a loud speaker.
Price in first year of sale 50.00 cdn
Mentioned in The Early Development of Radio in Canada 1901-1930 (Page 51 and Page 57)

Model page created by Alan Larsen. See "Data change" for further contributors.



All listed radios etc. from Northern Electric Co. Ltd.; Canada
Here you find 279 models, 230 with images and 249 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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