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Undamped Wave Receiver Type CW-2

Undamped Wave Receiver Type CW-2; Zenith Radio Corp.; (ID = 1377441) Radio Undamped Wave Receiver Type CW-2; Zenith Radio Corp.; (ID = 1377443) Radio
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Undamped Wave Receiver Type CW-2; Zenith Radio Corp.; (ID = 1377441) Radio
Zenith Radio Corp.;: Undamped Wave Receiver Type CW-2 [Radio] ID = 1377441 933x428
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For model Undamped Wave Receiver Type CW-2, Zenith Radio Corp.; Chicago, IL:
1920 Chicago Radio Laboratories J20 catalog page 17
 
Country:  United States of America (USA)
Manufacturer / Brand:  Zenith Radio Corp.; Chicago, IL
alternative name
 
Chicago Radio Lab
Year: 1919/1920 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 2:
Main principle TRF with regeneration
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Storage and/or dry batteries
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Undamped Wave Receiver Type CW-2 - Zenith Radio Corp.; Chicago,
Material Wooden case
Shape Tablemodel, Box - most often with Lid (NOT slant panel).
Notes

The Chicago Radio Laboratories Undamped Wave Receiver Type CW-2 is identical to the Type CW-1 except it includes one stage of audio amplification. The receiver the reception of long wave undamped signals and has a maximum range of 20,000 meters.

The CW-2 is also supplied with either the bayonet type socket unless otherwise ordered with candelabra sockets. 

Net weight (2.2 lb = 1 kg) 40 lb (40 lb 0 oz) / 18.160 kg
Price in first year of sale 92.50 USD
Literature/Schematics (1) 1920 Chicago Radio Laboratories J20 catalog page 17

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



All listed radios etc. from Zenith Radio Corp.; Chicago, IL
Here you find 4264 models, 3890 with images and 3381 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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