Subminiature performance

  • Wide range of size and performance options
  • Magnetic, piezo ceramic and electret condenser
  • Low noise and RF filtering versions

Hundreds of design possibilities can be applied to your product challenge with our high-performance microphone designs. Ideal for new product ideas that require premium audio and very small form factors, solutions include noise canceling, omni-directional and unidirectional performance. Other variables include size, shape, amplification, sensitivity, low noise, and resistance to vibration and mechanical shock.

Select a product category to view features, benefits, documents and performance details

Image Series Dimensions Features
EA series EA series 5.56mm x 3.98mm x 2.21mm (.219in x .157in x .087in)
  • Rugged construction to withstand severe environmental conditions
  • High resistance to mechanical shock
  • Available with RFI suppression
  • Undamped, screen damped, and internally damped responses
  • Numerous port locations
  • Custom tube diameters and lengths available
  • Wide range of frequency responses
EK/EY series EK/EY series 5.56mm x 3.98mm x 2.21mm (.219in x .157in x .087in)
  • Rugged construction to withstand severe environmental conditions
  • High resistance to mechanical shock
  • Available with RFI suppression
  • Undamped, screen damped, and internally damped responses
  • Numerous port locations
  • Custom tube diameters and lengths available
  • Wide range of frequency responses
EL series EL series 4.00mm x 5.59mm x 2.28mm (.157in x .220in x .090in)
  • Unidirectional
  • Integral FET amplifier
  • High electroacoustical sensitivity
  • Low vibration sensitivity
  • Low noise
  • Cardioid and supercardioid responses
  • High rejection of noise from side and rear
EM/BEM series EM/BEM series 3.61mm x 3.61mm x 2.21mm (.142in x .142in x .087in)
  • Rugged construction to withstand severe environmental conditions
  • High resistance to mechanical shock
  • Improved RFI and EMI
  • Undamped, screen damped, and internally damped responses
  • Numerous port locations and a wide range of frequency responses available
  • Extended housing EM microphones are also available, improving sensitivity/noise in the same footprint
  • Custom corner frequencies achieved through electrical high pass filter optimize noise performance at low frequencies for demanding matching and directional applications
  • BEM offers improved Power Feedthrough Attenuation, improved settling time, and electrical high pass filter
FG/BFG series FG/BFG series 2.59mm dia. x 2.59 mm (0.102in dia. x 0.102in)
  • Small size is ideal for multiple applications
  • Rugged
  • High resistance to mechanical shock
  • Exceptionally low vibration sensitivity
  • Various responses available
  • Integral RFI suppression
  • BFG offers improved Power Feedthrough Attenuation, improved settling time, and electrical high pass filter
  • Custom corner frequencies achieved through electrical high pass filter optimize noise performance at low frequencies for demanding matching and directional applications
GA series GA series 2mm x 2mm x 4mm
  • Compact size providing superior fit rates (2mm x 2mm x 4mm)
  • Excellent sensitivity and noise performance for package
  • Integral RFI suppression
  • Exceptionally low vibration sensitivity
  • Multiple acoustic port placement versions
NR series NR series 4.00mm x 5.59mm x 2.28mm (.157in x .220in x .090in)
  • Noise Canceling
  • Integral FET amplifier
  • Diaphragm responds to pressure differential giving high rejection of background noise
  • Small size
  • Withstands severe environmental conditions
  • Low vibration sensitivity
  • High electoacoustical sensitivity