Leaflet M2010 & M2015 Microphone

Product catalog summary

Overview: The M2010 and M2015 are compact, accurate measurement microphones designed for acoustics, R&D, and production, particularly in spaces with limited room. They are omni-directional, free-field microphones with a flat frequency response optimized for the audio range of 20Hz to 20kHz.

Main Specifications:

Microphone Type: 1/2” pre-polarized condenser, free field
Polar Pattern: Omni-directional
Flatness: Exceeds Class 1 (IEC 61672-1)
Sensitivity: M2010 -29 dBV/Pa ±3 dB; M2015 -40 dBV/Pa ±3 dB
Maximum SPL: M2010 145 dBSPL; M2015 155 dBSPL
Equivalent Noise Level: M2010 < 24 dBSPL; M2015 < 34 dBSPL
Temperature Coefficient: 0.01 dB/°C
Long Term Stability: >250 years/dB
Output Impedance: 100 Ohm (balanced), 50 Ohm (single-ended)
Power Consumption: 4 mA
Overall Shell Length: 50 mm
Body Diameter: 13.2 mm
Connector: 3-pole XLR (NEUTRIK®)
Cable: 1.5 m, detachable at the amplifier side

Phantom Power Requirements:

10 - 48 VDC
Worst Case Maximum SPL: Varies with voltage, e.g., 48 VDC provides >142 dBSPL for M2010 and >152 dBSPL for M2015

Additional Features: The microphones come with a detachable cable, wind screen, microphone stand, and an individual calibration certificate with a frequency response chart and sensitivity. The detachable cable at the pre-amplifier facilitates integration into mechanical fixtures.

Contact Information: NTi Audio AG, Liechtenstein; NTI Americas Inc., USA; NTI Japan Ltd., Japan; NTi China Ltd., China.

Catalog excerpts

Measurement Microphone The M2010 and M2015 are compact and accurate measure- ment microphones for acoustics, R&D and production. They are particularly suited for applications with restricted space Main characteristics: • 1/2" omni-directional free-field microphone • Measurement range The microphones M2010 and M2015 are optimised for a flat, free- field response in the audio range 20Hz - 20kHz. The detachable microphone cable at the pre-amplifier simplifies integration into mechanical fixtures, such as robotic arms. The mi- crophone includes a wind screen, a microphone stand and an in- dividual calibration certificate with individual frequency response Typical frequency response (free field conditions @ reference direction 0°) www.nti-audio.com ooooooooooooooooo Dec 1 1, Page 1/2

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PRODUCT DATA Wind screen Connection diagram Phantom power supply Microphone Measurement Output Input Output Input Input transformer with center tap (floating). All information subject to change without notice. M2010 and M2015 are Trademarks of NTi Audio AG. Liechtenstein, Europe Tokyo, Japan www.nti-audio.com oooooooooooooooo

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Leaflet M2010 & M2015 Microphone

Leaflet M2010 & M2015 Microphone

Catalog excerpts

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