Description
Omni-directional pre-polarized condenser microphone
Polarity: a positive pressure variation on the diaphragm produces a positive voltage at pins 3 and 4 of the TA4F
Free field frequency response, 0°, +/- 1dB: 10-10000 Hz
Free field frequency response, 0°, +/- 2dB: 10-22000 Hz
Sensitivity (@ 250 Hz; +/-2 dB) 15 mV/Pa [-36.5 dB re 1 V/Pa]
Max SPL (THD<3 %) 140 dB SPL
Noise <23 dBA SPL equiv. (typical 22 dBA)
Temperature coeff. +0.035 dB/°C
Operating temp. range -10 °C to +50 °C
Powering 2-10 Vdc
Weight 20 g
Lenght 67 mm
