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alternative name
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National Electric Signaling Co. || National Electrical Supply Co. | ||||
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Year: 1926 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Valves / Tubes | 1: |
Main principle | TRF (Tuned-Radio-Frequency but use of regeneration unknown) |
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Wave bands | Broadcast only (MW). |
Details | |
Power type and voltage | Storage and/or dry batteries |
Loudspeaker | - For headphones or amp. |
Power out | |
from Radiomuseum.org | Model: Radio Receiver Type BC-131 - National Electric Signaling Co |
Material | Wooden case |
Shape | Tablemodel, Box - most often with Lid (NOT slant panel). |
Notes | Nesco Radio Receiver BC-131 Wavelength Range 40-1000 Kilocycles. |
Model page created by Alan Larsen. See "Data change" for further contributors.
All listed radios etc. from National Electric Signaling Co. (NESCO) or Supply; Washington, D.C.
Here you find 30 models, 28 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.