Studio Projects B3, Large Diaphragm Condenser Studio Microphone, With 3 switchable polar patterns (Cardioid, omnidirectional, figure-eight), Transformerless circuit, +48 V phantom power required, Frequency range: 20 Hz-20 kHz, Sensitivity: 14/16 / 18mV / Pa (omnidirectional/cardioid/ figure-eight) (- 37 / -36 / -35 dB @ 1000Hz), Output impedance: <200 Ohm, Max SPL: 132 / 142dB SPL for 1% THD @ 1000Hz (0dB / -10dB pad, 0dB SPL = 0.00002Pa), Inherent noise: 14dB (A) (Cardioid), Windshield, shock mount and zip bag