Sontronics STC-10, Small Diaphragm Condenser Microphone, Frequency response: 30 Hz - 20 kHz, Input impedance: 200 ohms, Input sensitivity: 11mV / pa, Max SPL 0.5% THD @ 1000Hz: 130 dB, Switchable 10 dB attenuation, Switchable 75 Hz high pass filter, Polar pattern: Cardioid, Perfect for instruments or as a drum overhead, Requires 48 V phantom power, Includes standard microphone clamp and windscreen