Violet Design The Finger (Black), Electrostatic Pressure gradient Microphone with medium size (13mm), single diaphragm, cardioid pattern capsule, Frequency range 20 Hz to 20 kHz, Output impedance 50 ohms, Rated load impedance 1000 ohms, Suggested load impedance > 500 ohms, Sensitivity at 1000 Hz into 1000 ohms load 11 mV/Pa, S/N Ratio CCIR 468-3 weighted 71 dB, S/N Ratio DIN/IEC 651 A-weighted 82 db-A, Equivalent noise level DIN/IEC A-weighted 12 dB-A, Maximum SPL for 0.5% THD at 1000 Ohms load 140 dB, Dynamic range of the microphone preamplifier 128 dB, Phantom powering voltage on pins 2 & 3 of XLR +48 V (+/-4 V), Current consumption < 2 mA, Output connector 3-pin XLR male, gold plated contacts, Signal polarity positive toward pressure on a diaphragm produces positive polarity voltage on XLR pin #2 relatively to pin #3, incl. Microphoneclip, Dimensions 207 mm length x 24 mm shaft diameter, Weight 200 g