Manley Reference Cardioid Mic black, Studio Tube Condenser Microphone, Cardioid, All-Tube Triode Design 12AX7, -10 dB Pad switchable, Frequency range: 10 Hz - 30 kHz, Sensitivity: 17 mV/Pa, Noise typically -120 dB ON, Peak SPL: 150dB, Output Impedance: 200 O, Weight: 1.02 Kg (microphone), Includes supply module