PreSonus PRM1 - Precision Reference Measurement Microphone

Product details

The PRM1 is a special type of condenser microphone that provides an accurate reproduction of a room's sound characteristics for use with audio-analysis tools such as real-time analyzers (RTAs) and spectrographs. It has an omnidirectional polar pattern and exhibits linear frequency response between 20 Hz and 20 kHz, so it won’t color the sound. With this mic and PreSonus® UC Surface multi-touch mixer-control software with Smaart Measurement Technology™, PreSonus StudioLive digital mixer owners can have a powerful and affordable audio-analysis and correction system.

Features

• ¼-inch, pre-polarized electret-condenser capsule
• Linear frequency response between 20 Hz and 20 kHz
• Omnidirectional polar pattern
• All-metal chassis
• Comes with a clip, foam windscreen, and hard case

Specificatioms

• Polar Pattern
  Omnidirectional
• Type
  Back-Electret Condenser
• Sensitivity
  37 dB/Pa (14 mV/Pa) 1 Pa=94 dB SPL (at 1 kHz Open-Circuit Voltage)
• Element
  Pressure, FET Preamplifier
• Equivalent Input Noise
  26 dB (A-Weighted)
• Maximum SPL
  132 dB SPL (THD ≤ 1%, 1 kHz) (1 kΩ Load)
• Phantom Power Requirements
  9 - 52V
• Signal To Noise Ratio
  70 dB
• Dynamic Range
  106 dB (1 kΩ Load)
• Frequency Response
  20 Hz to 20 kHz