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Measurement microphone 4190
externally-polarizedwith built-in preamplifier1/2"

Measurement microphone - 4190 - Brüel & Kjaer - externally-polarized / with built-in preamplifier / 1/2"
Measurement microphone - 4190 - Brüel & Kjaer - externally-polarized / with built-in preamplifier / 1/2"
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Characteristics

Applications
measurement
Technology
externally-polarized
Other characteristics
free-field, 1/2", with built-in preamplifier

Description

Product overview
Family 4190 is a factory-assembled microphone set combining a measurement microphone and a preamplifier. It is designed to improve stability and measurement precision in free-field acoustic applications.

Category / Applications
  • Acoustic transducers — Microphone sets
  • Free-field measurement applications (sound pressure, acoustic testing)

Features
  • Factory-assembled microphone and preamplifier combination
  • Optimized signal path to reduce connection variability
  • Intended for increased stability and improved measurement precision

Technical specifications
  • Model: TYPE 4190 / Family 4190
  • Brand: HBK
  • Product type: Microphone set (free-field)
  • Configuration: Microphone with factory-integrated preamplifier
  • Image reference: 4190-L-001
  • EAN: not provided

Other Brüel & Kjaer products

Transducers/Sensors

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.