File:High impedance headset.jpg

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Summary

Description
Български: Високоомни магнитни слушалки за детекторни радиоприемници.
Date
Source Own work
Author Brassmonger

Доставени от Украйна за мен.

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Captions

High impedance headset used for most earlier crystal radios in Soviet union and US.

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30 March 2020

0.00261096605744125326 second

4.3 millimetre

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current20:55, 30 March 2020Thumbnail for version as of 20:55, 30 March 20202,988 × 5,312 (1.24 MB)BrassmongerUploaded own work with UploadWizard
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