Image / RCA Radiola III radio receiver with instruction manual

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Title: RCA Radiola III radio receiver with instruction manual
Creator: Radio Corporation of America
Date Created and/or Issued: 1924/ /
Contributing Institution: History San Jose Research Library
Collection: History San Jose Online Catalog
Rights Information: Please contact the contributing institution for more information regarding the copyright status of this object.
Description: The Radiola III is a battery-powered regenerative type receiver, using two type WD-11 tubes. One tube acts as the detector, the other as an audio amplifier. It receives frequencies from 470-1540 kilohertz. The Radiola III was designed for use with headphones, plugged in to the left of the faceplate.
Type: image
Identifier: 5ED05928-A88B-41AD-8B83-866316293122
2003-1-1834a-b
Subject: Radio Corporation of America
Nineteen twenties (LCSH)
Radio--Receivers and reception (LCSH)

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