Browse Items (981 total)

Wente_Capacitor_1917.jpg
Diagram of an early Western Electric capacitor microphone developed by Wente in 1917.

SVBMC_213.jpg

mic95_RCA44a.jpg

SVBMC_119.jpg

Mic98_RCAtype1.jpg

Mic84_Ellis30N.jpg

SVBMC_084.jpg

Mic188_WE_600A.jpg

SVBMC_198.jpg

Screen Shot 2016-12-22 at 9.37.21 AM.png
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