PCB Piezotronics ICP Microphone System Model 378B02

1/2" prepolarized free-field condenser microphone, 50 mV/Pa (+/-1.5 dB), 3.75 Hz - 20 kHz (+/-2 dB) with 1/2" ICP® preamplifier (426E01) and TEDS

This model includes a 1/2" microphone cartridge, a mated preamplifier with TEDS, and system calibration. 

• Nominal Microphone Diameter: 1/2"
• Frequency Response Characteristic: Free-Field
• Frequency Range: (±2dB)3.75 to 20000 Hz (3.75 to 20000 Hz)
• Inherent Noise: 15.5 dB(A) re 20 µPa
• Dynamic Range: 137 dB re 20 µPa