1930’s RCA 77B Cardioid Ribbon Mic
1930’s RCA 77B Cardioid Ribbon Mic
1930’s RCA 77B Cardioid Ribbon Mic
1930’s RCA 77B Cardioid Ribbon Mic
1930’s RCA 77B Cardioid Ribbon Mic
1930’s RCA 77B Cardioid Ribbon Mic
1930’s RCA 77B Cardioid Ribbon Mic
1930’s RCA 77B Cardioid Ribbon Mic
1930’s RCA 77B Cardioid Ribbon Mic
1930’s RCA 77B Cardioid Ribbon Mic
1930’s RCA 77B Cardioid Ribbon Mic
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  • Load image into Gallery viewer, 1930’s RCA 77B Cardioid Ribbon Mic
  • Load image into Gallery viewer, 1930’s RCA 77B Cardioid Ribbon Mic
  • Load image into Gallery viewer, 1930’s RCA 77B Cardioid Ribbon Mic
  • Load image into Gallery viewer, 1930’s RCA 77B Cardioid Ribbon Mic
  • Load image into Gallery viewer, 1930’s RCA 77B Cardioid Ribbon Mic
  • Load image into Gallery viewer, 1930’s RCA 77B Cardioid Ribbon Mic
  • Load image into Gallery viewer, 1930’s RCA 77B Cardioid Ribbon Mic
  • Load image into Gallery viewer, 1930’s RCA 77B Cardioid Ribbon Mic
  • Load image into Gallery viewer, 1930’s RCA 77B Cardioid Ribbon Mic
  • Load image into Gallery viewer, 1930’s RCA 77B Cardioid Ribbon Mic

1930’s RCA 77B Cardioid Ribbon Mic

Vendor
Byrd Finds
Regular price or best offer
$2,000.00
Sale price
$2,000.00
Regular price or best offer
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Very good condition. Just fully serviced by Cole Picks Vintage. This microphone houses a unique combination of both pressure and velocity ribbons to make what RCA called at the time the perfect cardioid pattern! It has a nice dark sound to it when tested with a vocal. There are no pattern selectors on this model, further differing it from the later 77-D and DXs. This model is best used on high SPL sources or with high gain preamps, as it requires more gain than other ribbons due to its earlier design.