Vintage Sony C-38B FET condenser microphone, one of the most respected all-purpose studio mics ever made — tested and confirmed producing clean recorded signal, powered by a standard 9V battery through the converted output.

The big advantage: this mic has already been converted from Sony's original proprietary multi-pin connector to a standard 3-pin XLR. That means it's plug-and-play ready with any interface, mixer, or preamp you already own. Power comes from a common 9V battery rather than Sony's original proprietary power supply — no hunting down vintage equipment, no special cable, just a battery anyone can pick up anywhere. Most C-38Bs on the market still require sourcing that original Sony power setup; this one is ready to go today.

US-based and ships fast — no overseas wait, no customs duties, no import risk like you'd face buying from a Japanese seller.

Condition notes: Some gain noise present at higher gain settings, typical of a vintage unit of this age. Function select switch offers multiple frequency response settings (full range plus several low-frequency attenuation options) for flexibility depending on source material. Bottom housing shows the connector modification described above — visible in photos. Grille and body show honest vintage wear consistent with age.

Sold as-is, no returns. Please review all photos carefully before purchasing. Comes complete with the original hard case and a fresh 9V battery installed and ready to go.