Output Impedance (at 1000 Hz): Rated at 150Ω (180Ω actual)
Open Circuit Sensitivity (at 1 kHz, ref. 1 V/Pascal*)
Cardioid: –35.0 dB (17.8 mV)
Supercardioid: –33.5 dB (21.1 mV)
Omnidirectional: –27.5 dB (42.2 mV)
All settings –12 dB at 0 gain
*1 Pascal = 94 dB SPL
Maximum SPL (1 kHz at 1% THD, 1 kΩ load)
Cardioid: 124.2 dB
Supercardioid: 122.7 dB
Omnidirectional: 116.7 dB
All settings +6 dB at 0 gain
Equivalent Output Noise (A-weighted)
Cardioid: 28.0 dB SPL
Supercardioid: 26.5 dB SPL
Omnidirectional: 20.5 dB SPL
Signal to Noise Ratio (referenced at 94 dB SPL)
Cardioid: 66.0 dB
Supercardioid: 67.5 dB
Omnidirectional: 73.5 dB
Dynamic Range at 1 kΩ Load
96.2 dB
100 dB at 0 gain
Common Mode Rejection: 45.0 dB minimum
Mute Switch Attenuation (switched models only): 50.0 dB minimum
Preamplifier Output Clipping Level (1% THD): –
6.0 dBV (0.5 V)
–12 dB at 0 gain
Polarity: Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output connector.
Power Requirements: 11 to 52 Vdc phantom, 2.0 mA
Microfoon voor debat, discussie, vergader of (pers) conferentie settings. Cardioid condensor microfoon. Wordt geleverd met zware K&M voet voorzien van schakelaar.