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Measurement microphone 4943
1/2"random incidence

Measurement microphone - 4943 - Brüel & Kjaer - 1/2" / random incidence
Measurement microphone - 4943 - Brüel & Kjaer - 1/2" / random incidence
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Characteristics

Applications
measurement
Other characteristics
1/2", random incidence

Description

Product overview
Type 4943 is a microphone cartridge for diffuse‑field acoustic measurements, designed and optimized for random‑incidence measurements and noise testing in laboratory and field environments.

Applications
  • Random‑incidence acoustic measurements
  • Noise testing and environmental noise measurements
  • Use as a diffuse‑field/reference microphone cartridge in measurement chains and test rigs


Standards / Compliance
Compliant with or referenced to relevant ANSI standards for acoustic measurements (as indicated in product documentation).

Category
Acoustic transducer — Microphone cartridges (diffuse‑field)

Technical specifications
  • Model: Type 4943
  • Product type: Microphone cartridge / Diffuse‑field microphone
  • Optimized for: Random‑incidence measurements and noise testing
  • Standards: ANSI compliance referenced
  • Brand / Manufacturer: Brüel & Kjær

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.