Sonarworks Calibrated Measurement Microphone - XREF20R5

An omnidirectional measurement microphone with individual calibration profile. Every microphone has been measured by Sonarworks acousticians against an ANSI certified measurement microphone. This means perfect accuracy within the audible range and freedom from sample-to-sample irregularities.
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Microphone Specification

• Houses a pre-polarized electret-condenser capsule
• Frequency response: 20 Hz - 20 kHz with a supplied calibration profile
• Omnidirectional polar pattern
• Sensitivity is rated at -37 dB/Pa (14 mV)
• Self noise: 24 dB
• S/N ratio: 70 dB
• Dynamic range: 106 dB
• Maximum SPL: 132 dB