30
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
June 15, 2024
598709
50627
2
Public Timelines FAQ
Public TimelinesFAQ
Public TimelinesFAQ
For educational institutions For teachers For students Open cabinet
For educational institutions For teachers For students Open cabinet
Créer
Create a timeline
Public timelines
Library
FAQ

1 janv. 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.

Ajouté au bande de temps:

Unit 5 Music Technology in Context Part 2

ByBelanna
20 févr. 2018
0
0
526

Date:

1 janv. 1931
Maintenaint
~ Il y a 93 ans

Les images:

About & FeedbackUn accordConfidentialitéBibliothèque
2024 © Time.Graphics
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
Excellent (Trustpilot Reviews)
Based on 115+ reviews