Type
Electret Condenser
Frequency Response
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20 to 20,000 Hz
Polar Pattern
Half-cardioid (cardioid in hemisphere above mounting surface)
Output Impedance
EIA rated at146 Ω
Sensitivity
at 1kHz,open circuit voltage
![Manual Manual](/uploads/1/1/7/8/117836883/299180005.jpg)
-48.5 dBV/Pa(3.8 mV)[1]
Maximum SPL
Polar 92 Emc
1 kHz at 1% THD[2]
2500 Ω load | 155 dB |
1000 Ω load | 151 dB |
Signal-To-Noise Ratio[3]
64.5 dB
Dynamic Range
at 1kHz
2500 Ω load | 125.5 dB |
1000 Ω load | 121.5 dB |
Polar 92 Em Manual
Clipping Level
20 Hz to 20 kHz, at 1% THD
2500 Ω load | 12.5 dB |
1000 Ω load | 7.5 dB |
Self Noise
equivalent SPL, A-weighted, typical
29.5 dB SPL-A
Common Mode Rejection
(20 Hz to 200 kHz)
≥55 dB
Frequency Contour Switch
7 dB of attenuation centered at 400 kHz
Power Requirements
11–52 V DCphantom power[4], 5.4 mA
Polarity
Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Weight
470 g(16.6 oz.)
![Service Service](/uploads/1/1/7/8/117836883/945540184.jpg)
Connector
Three-pin professional audio (XLR), male, balanced
Polar 92 Emc Service Manual
[1] 1 Pa=94 dB SPL
[2] THD of microphone preamplifier when applied input signal level is equivalent to cartridge output at specified SPL
[3] S/N ratio is the difference between 94 dB SPL and equivalent SPL of self-noise, A-weighted
Polar 92 Manual
[4] All specifications measured with a 48 Vdc phantom power supply. The microphone operates at lower voltages, but with slightly decreased headroom and sensitivity