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Measurement microphone 4188
prepolarizedwith built-in preamplifier1/2"

Measurement microphone - 4188 - Brüel & Kjaer - prepolarized / with built-in preamplifier / 1/2"
Measurement microphone - 4188 - Brüel & Kjaer - prepolarized / with built-in preamplifier / 1/2"
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Characteristics

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

Description

Overview
The Type 4188 is a 1/2-inch free-field microphone with an integrated preamplifier, designed for precise acoustic measurements in industrial and laboratory environments. It is listed on HBK World under Acoustic > Microphone sets (page image id: 4188-C-001).

Key information
  • Product family / name: Type 4188
  • Size / format: 1/2 inch diaphragm
  • Configuration: free-field microphone with integrated preamplifier
  • Category: Acoustic transducers / Microphone sets


Images and media
  • Main product image referenced as: 4188-C-001


Notes
The HBK World product listing does not include pricing, EAN, downloadable PDF datasheet or product video URLs in the scraped content provided. Manufacturer: Brüel & Kjær.

Technical specifications
  • Model: Type 4188
  • Transducer type: 1/2-inch free-field microphone
  • Amplification: built-in preamplifier
  • Product category: Microphone sets (acoustic transducers)
  • Page image identifier: 4188-C-001

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.