Can a condenser microphone be used on broadcast headset?

• A. No
• B. Yes
• C. Only with an adapter
• D. Condenser mics are not supported

Answer: (B)

Condenser mics need power to operate, since they rely on a charged capacitor and an internal preamp. In broadcast gear, the headset’s microphone path is designed to provide that power—either as bias/plug-in power for electret or as phantom power from a mixer or transmitter. When power and the right impedance match are available, a condenser microphone can function with a broadcast headset.

In practice, many headset mics used in broadcasting are already condensers (often electret types) designed to run directly from the headset’s power supply. If you’re trying to use a larger studio condenser, you’d typically run it through a preamp or audio interface that can supply phantom power and properly match levels and impedance.