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1/4" ICP® Preamplifiers for Prepolarized Microphones

​1/4' ICP® Preamplifier for Prepolarized MicrophonesThese low-noise, general purpose, prepolarized microphone preamplifiers are powered by any constant current (2-20 mA) ICP® sensor power supply. All models are supplied with TEDS capability and are designed to be used with prepolarized microphones.

​To compare all 1/4" prepolarized preamplifier specifications see below.

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Model 426B03

  • 1/4"
  • 1/4"
  • (Operating)-40 to 158 °F
  • (Operating)-40 to 70 °C
  • (Maximum)±8 V
  • (Maximum)±
  • 1.74 in
  • 44.2 mm
$560.00 USD
(US Domestic Pricing Only)
DatasheetAdd to Cart

Model 426A05

  • 1/4"
  • 1/4"
  • (Operating)-40 to 158 °F
  • (Operating)-40 to 70 °C
  • (Maximum)±8 V
  • (Maximum)±
  • 1.74 in
  • 44.2 mm
$600.00 USD
(US Domestic Pricing Only)
DatasheetAdd to Cart

Model 426A07

  • 1/4"
  • 1/4"
  • -0.25 dB
  • -
  • (Operating)-40 to 158 °F
  • (Operating)-40 to 70 °C
  • ±8 V
  • ±
  • 1.2 in
  • 29.5 mm
$650.00 USD
(US Domestic Pricing Only)
DatasheetAdd to Cart