Frequency Response 50 to 17,000 Hz
출력 임피던스 EIA Rated at 150Ω(180Ω actual)
감도(At 1,000 Hz, open circuit voltage*)
Cardioid: –35.0 dBV/Pa (17.8 mV)
Supercardioid: –33.5 dBV/Pa (21.1 mV)
Omnidirectional: –27.5 dBV/Pa (42.2 mV)
*1 Pascal = 94 dB SPL
최대SPL (1 kHz at 1% THD, 1 kΩ load)
Cardioid: 124.2 dB
Supercardioid: 122.7 dB
Omnidirectional: 116.7 dB
Equivalent Output Noise (A-weighted)
Cardioid: 28.0 dB SPL
Supercardioid: 26.5 dB SPL
Omnidirectional: 20.5 dB SPL
신호대잡음비(referenced at 94 dB SPL)
Cardioid: 66.0 dB
Supercardioid: 67.5 dB
Omnidirectional: 73.5 dB
다이내믹 레인지at 1kΩ Load 96.2 dB
Common Mode Rejection 45.0 dB minimum
Preamplifier Output Clipping Level (1% THD) –6.0 dBV (0.5 V)
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
Environmental Requirements
Operating Temperature Range: –18° C to 57° C (0° F to 135° F)
Relative Humidity: 0 to 95%