The Neumann KM184 is an ideal spot mic for home recording studios. This small diameter condenser microphone features an exceptionally accurate cardioid polar pattern characteristic, low noise/high SPL handling, and high output level. The capsule has a very flat frequency response for frontal and lateral sound incidence. Frequency range: 20Hz to 20kHz; impedance rated at 50 ohms. Maximum SPL for 0.5% THD: 138dB.