1/2" Measurement Microphones Datasheets

Microphone Preamplifier -- Model EM26CA
from Meggitt Sensing Systems - Measurement Group

The Endevco ½-inch preamplifier model EM26CA is a. general purpose preamplifier optimized for use with. prepolarized condenser microphones. It is a small, robust. unit and uses a Endevco Isotron ® power supply, e.g. model. 4416B. It has a very low inherent noise level, a large dynamic. [See More]

  • Nominal Size: 1/2"
  • Actual Size: 0.5000
  • Frequency Response: 2.5 to 200000
  • Thickness / Height: 2.9
GRAS 1/2inch Free-Field Response Microphone: 50mV/Pa -- 782121-02
from National Instruments

National Instruments is partnering with G.R.A.S. Sound & Vibration to offer measurement-grade microphones. Acoustic measurement microphones must meet stringent standards not found in consumer or even professional audio products. You can use these microphones with all NI dynamic signal analyzers. NI... [See More]

  • Nominal Size: 1/2"
  • Sensitivity: 50
  • Sound Field: Free-Field
  • Features: Integral Pre-amplifier
Microphone -- 2540
from PCB Piezotronics, Inc.

Larson Davis offers wide range of condenser microphones for precision measurements, covering the infrasonic to ultrasonic frequency range. Free-field and pressure microphones are available in 1/4-inch, 1/2-inch and 1 inch diameters for a variety of applications. The microphones are engineered to... [See More]

  • Nominal Size: 1/2"
  • Frequency Response: 4 to 40000
  • Sound Field: Free-Field
  • Actual Size: 0.5200
Measurement Microphone -- M2010
from NTi Audio AG

The M2010 and M2015 are compact, high-performance measurement microphones dedicated to research, design lab, end-of-line testing and service with the Flexus FX100 Audio Analyzer. They are particularly suited for applications with restricted available space. Features: 1/2" Omni-directional,... [See More]

  • Nominal Size: 1/2"
  • Dynamic Range: 24 to 145
  • Frequency Response: 20 to 20000
  • Sensitivity: 35