A type of microphone construction, using a sealed box with a diaphragm on one end (much like a drum), producing an omnidirectional polar. This design usually provides a very smooth, extended, and flat frequency response. See pressure gradient.
A type of microphone construction, using a sealed box with a diaphragm on one end (much like a drum), producing an omnidirectional polar. This design usually provides a very smooth, extended, and flat frequency response. See pressure gradient.