Earthworks Audio SR40V, Condenser Vocal Microphone, Polar pattern: hypercardioid, Frequency range: 30 to 40,000 Hz, Sensitivity: 10 mV/Pa (-40 dBV/Pa), Max. SPL: 145 dB, Dimensions (L x Ø): 184 x 55.3 / 27.5 mm, Weight: 377 g, Incl. MC4 mount@+*Note:* requires 24 - 48 V phantom power.@+@+