Type: Dual-Diaphragm, Prepolarized Condenser
Polar Pattern: Cardioid
Frequency Response: 50 Hz to 20 kHz
Electromagnetic Hum Sensitivity (Typical, Equivalent SPL/milliOersted): 60 Hz: 11 dB / 500 Hz: 24 dB / 1 kHz: 33 dB
Impendance: 150 Ω for connection to microphone inputs rated at 19 to 300 Ω
Output Level: (at 1 kHz) Open Circuit Voltage: – 59.0 dB (1.12 mV) 0 dB = 1 volt per Pascal
Switches: Bass rolloff and mid-range emphasis: Slotted response selector switches
Cartridge Shock Mount: Internal air-suspension shock and vibration isolator
Microphone Connector: Three-pin professional audio (XLR)
Swivel Assembly: Integrated, captive nut for ease of attachment to stand, fits 5/8 in.–27 thread.
Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3