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jan 1, 1931 - RCA 44A

Description:

The RCA 44A is a ribbion microphone and it had a broze finish. The microphone was released in 1931 where it was introduced as the first permanent magnet bidirectional ribbon mic. They were mainly used for radio use.

Added to timeline:

Unit 5 Music Technology in Context Part 2

ByBelanna
20 Feb 2018
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808

Date:

jan 1, 1931
Now
~ 94 years ago

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