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MEASUREMENT MICROPHONES


  1. Precision sound level measurements
  2. Array measurements
  3. Near-field acoustic holography
  4. Sound pressure mapping
  5. Engine noise analysis

426D01 ICPR
Microphone Preamp
130E20 ICPR Array
Microphone
5μV noise floor
For 1/2 in diameter mics
Reduces cost
8 to 50k Hz
Operates from ICPR sensor
signal conditioners
45mV/Pa
1/4 in diameter
Omni directional
10 to 15k Hz
122 dB
 
377A01
Microphone Cartridge
377B02
Microphone Cartridge
377A40
Microphone Cartridge
377A401
Microphone Cartridge
4mV/Pa
1/4 in diameter
Free-Field response
4 to 100k Hz
› 166 dB ragne
50mV/Pa
1/2 in diameter
Free-Field response
3.15 to 20k Hz
› 148 dB ragne
14.5mV/Pa
1/2 in diameter
Free-Field response
3.15 to 40k Hz
› 160 dB ragne
44.5mV/Pa
1/2 in diameter
Free-Field response
3.15 to 20k Hz
› 146 dB ragne
 
如欲瞭解及查詢更詳盡的資料,請連結至原廠網站 http://www.pcb.com
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