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PreSonus PRM1 - Precision Reference Measurement Microphone
The PRM1 from PreSonus is a precision reference microphone that is designed specifically for...
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PreSonus Precision Reference Measurement Microphone
The PRM1 from PreSonus is a precision reference microphone that is designed specifically for use with audio-analysis tools for sound system optimization and room tuning.
The PRM1 utilizes a 1/4" pre-polarized electret condenser capsule with an omnidirectional polar pattern. This is especially beneficial when tuning your sound system to a particular acoustic space or venue because it allows the microphone to capture reflections as well as direct signals from the sound source. Furthermore, the microphone is designed to achieve a flat frequency response with a relatively narrow dynamic range. These characteristics help lend to accurate readings of test frequencies by your spectral analysis software or devices.
The microphone comes with a mic clip, a windscreen for use in outdoor acoustic environment and a hard case for travel and storage.
Recommended for use with PreSonus StudioLive mixers and VSL with Smaart Measurement Technology analysis tools.
The PRM1 from PreSonus is a precision reference microphone that is designed specifically for use with audio-analysis tools for sound system optimization and room tuning.
The PRM1 utilizes a 1/4" pre-polarized electret condenser capsule with an omnidirectional polar pattern. This is especially beneficial when tuning your sound system to a particular acoustic space or venue because it allows the microphone to capture reflections as well as direct signals from the sound source. Furthermore, the microphone is designed to achieve a flat frequency response with a relatively narrow dynamic range. These characteristics help lend to accurate readings of test frequencies by your spectral analysis software or devices.
The microphone comes with a mic clip, a windscreen for use in outdoor acoustic environment and a hard case for travel and storage.
Recommended for use with PreSonus StudioLive mixers and VSL with Smaart Measurement Technology analysis tools.
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Specifications |
|
Type |
Black electret condenser |
|
Element |
Pressure, FET preamplifier |
|
Polar Pattern |
Omnidirectional |
|
Polarity |
Pin 2 output positive voltage (relative to Pin 3) when diaphragm receives positive pressure (moves inward) |
|
Connector |
3-pin XLR Male |
|
Frequency Response |
20 Hz to 20 kHz |
|
Sensitivity |
-37 dB/Pa (14 mV/Pa) 1 Pa=94 dB SPL |
|
Impedance |
200 Ω |
|
Minimum Load Impedance |
1,000 Ω |
|
EIN |
26 dB |
|
Maximum SPL |
132 dB SPL (THD ≤ 1%, 1 kHz) |
|
Dynamic Range |
106 dB |
|
S/N Ratio |
70 dB |
|
Phantom Power |
9-52 V |
|
Current Consumption |
2 mA |
|
Weight |
5.3 oz (150 g) |
|
Dimensions |
7.56 x 0.83" (192 mm x 21 mm) |
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