RCA Victor introduces the 45 rpm disc and record changer. A consumer in 1949 had to choose between three formats: 78, 33 ⅓, or 45 rpm discs.
1949
Date:
1949
Description:
RCA Victor Introduces the 45 RPM Disc & Record Changer
Events
Events
Date:
Description:
RCA Victor introduces the 45 rpm disc and record changer. A consumer in 1949 had to choose between three formats: 78, 33 ⅓, or 45 rpm discs.