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1/2" ICP® Preamplifiers for Prepolarized Microphones

​1/2' 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 prepolarized preamplifier specifications see below.

Compare selected models ()
[ clear compare ]
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Model HT426E01

  • 1/2"
  • 1/2"
  • (Operating)-40 to +257 °F
  • (Operating)-40 to +125 °C
  • (Maximum)±7 Vpk
  • (Maximum)±7 Vpk
  • 3.5 in
  • 89 mm
$470.00 USD
(US Domestic Pricing Only)
DatasheetAdd to Cart

Model 426E01

  • 1/2"
  • 1/2"
  • (Operating)-40 to +176 °F
  • (Operating)-40 to +80 °C
  • (Maximum)±7 Vpk
  • (Maximum)±7 Vpk
  • 3.18 in
  • 80.7 mm
$420.00 USD
(US Domestic Pricing Only)
DatasheetAdd to Cart

Model 426A13

  • 1/2"
  • 1/2"
  • (Operating)-40 to 158 °F
  • (Operating)-40 to 70 °C
  • ±8 V
  • ±8 V
  • 1.4 in
  • 35.7 mm
$650.00 USD
(US Domestic Pricing Only)
DatasheetAdd to Cart

Model 426A11

  • 1/2"
  • 1/2"
  • (Operating)-4 to +158 °F
  • (Operating)-20 to +70 °C
  • (Maximum)5 Vpk
  • (Maximum)5 Vpk
  • 4.25 in
  • 108.0 mm
$750.00 USD
(US Domestic Pricing Only)
DatasheetAdd to Cart

Model 426A10

  • 1/2"
  • 1/2"
  • (Operating)-40 to +176 °F
  • (Operating)-40 to +80 °C
  • (Maximum)±7 Vpk
  • (Maximum)±7 Vpk
  • 3.18 in
  • 80.7 mm
Add to cart for quote
DatasheetAdd to Cart