Adler-Royal Speakers -1925A

1/27

✔ S - small (306 x 432)
✔ M - medium (421 x 594)
✔ L - large (537 x 756)
✔ Original (650 x 915)

Stand-alone box with a modern speaker design, not at all like the horns others were using. Published in the March, 1925 issue of RADIO NEWS.

Source: Magazine collector Steve Davis

Restoration by: magscanner

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Created on: Tuesday 16 November 2010
Posted on: Tuesday 16 November 2010
Tags: audio, reproduction, sound, tone
Albums: Advertising Art in Magazines / Radio, Television, Phonographs, and Recordings / Radio Experimenters and Constructors
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