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18 Okt 1954 Jahr - Regency TR - 1 (Transistor Radio)

Beschreibung:

A transistor radio is a small portable radio receiver that uses transistor-based circuitory. Texas Instruments' Regency TR -1 is the first commercial radio. This radio could fit in a pocket, weighed half a pound and was powered by a single compact 9v battery

Some of us have heard and seen this type of radio device since it can be seen on retro poster designs.

Zugefügt zum Band der Zeit:

The Evolution of Traditional Media to New Media

ByAllen Paul Covero
16 Dez 2019
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0
1431

Datum:

18 Okt 1954 Jahr
Jetzt
~ 71 years ago

Abbildungen:

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