PreSonus PRM1 Precision Reference Microphone

The PreSonus PRM1 Precision Reference Microphone is a professional-grade measurement and reference microphone designed for studio monitoring, acoustic testing, and critical listening applications. Features a ¼-inch pre-polarized electret-condenser capsule with omnidirectional polar pattern and linear frequency response from 20 Hz to 20 kHz. With maximum SPL handling of 132 dB, low self-noise (26 dB EIN A-weighted), and 70 dB S/N ratio, the PRM1 delivers accurate, uncolored sound reproduction ideal for professional audio engineers, producers, and acoustic specialists. ¼-Inch, pre-polarized electret-condenser capsule Linear frequency response between 20 Hz and 20 kHz Omnidirectional polar pattern Maximum SPL 132 dB SPL Ultra-low noise performance: -37 dB/PA sensitivity with 26 dB A-weighted EIN, 70 dB S/N ratio, and 106 dB dynamic range for precise audio measurement Professional XLR connectivity for seamless integration with studio equipment and audio interfaces Ideal for studio monitoring, acoustic testing, critical listening, and professional audio measurement applications