The PreSonus PRM1 is a measurement condenser microphone. It has a narrow dynamic range, as it is designed to receive test frequencies such as pink noise at a fixed level.
Features:
- ¼-inch pre-polarized electret condenser capsule;
- Linear frequency response from 20 Hz to 20 kHz;
- Omnidirectional polar pattern;
- Low noise, low distortion;
- Full-metal chassis.
This microphone is recommended for analyzing the performance of sound systems. The model demonstrates a linear ("flat") frequency response in the range from 20 Hz to 20 kHz, meaning it captures all frequencies evenly in this range.
Since it does not amplify or cut frequencies, it does not color the sound, making it ideal for measuring what the room or speaker is doing to the outgoing signal of the sound system.
The microphone features a ¼-inch pre-polarized electret condenser capsule with an omnidirectional polar pattern, allowing the microphone to measure reflections as well as direct signals with a sound pressure level of up to 132 dB.
The PRM1 has a full-metal chassis and comes with a clip, foam windscreen, and a rigid case.
Package includes:
- PreSonus PRM1 microphone;
- Windscreen;
- Microphone clip;
- Microphone case;
- Manual.


















































